(ROOT (S (NP (JJS Most) (JJ young) (NNS people)) (VP (VBP enjoy) (NP (NP (DT some) (NN form)) (PP (IN of) (NP (JJ physical) (NN activity))))) (. .)))
Most young people enjoy some form of physical activity.
amod
Degree=Sup
most
Most
ADJ
JJS
amod
Degree=Pos
young
young
ADJ
JJ
nsubj
Number=Plur
person
people
NOUN
NNS
root
Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin
enjoy
enjoy
VERB
VBP
det
some
some
DET
DT
obj
Number=Sing
form
form
NOUN
NN
case
of
of
ADP
IN
amod
Degree=Pos
physical
physical
ADJ
JJ
nmod
Number=Sing
activity
activity
NOUN
NN
punct
.
.
PUNCT
.
(ROOT (S (NP (PRP It)) (VP (MD may) (VP (VB be) (VP (VBG walking) (, ,) (VBG cycling) (CC or) (VBG swimming) (, ,) (CC or) (PP (IN in) (NP (NN winter) (, ,) (NN skating) (CC or) (NN skiing)))))) (. .)))
It may be walking, cycling or swimming, or in winter, skating or skiing.
nsubj
Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs
it
It
PRON
PRP
aux
VerbForm=Fin
may
may
AUX
MD
aux
VerbForm=Inf
be
be
AUX
VB
root
Tense=Pres|VerbForm=Part
walk
walking
VERB
VBG
punct
,
,
PUNCT
,
conj
Tense=Pres|VerbForm=Part
cycle
cycling
VERB
VBG
cc
or
or
CCONJ
CC
conj
Tense=Pres|VerbForm=Part
swim
swimming
VERB
VBG
punct
,
,
PUNCT
,
cc
or
or
CCONJ
CC
case
in
in
ADP
IN
nmod
Number=Sing
winter
winter
NOUN
NN
punct
,
,
PUNCT
,
conj
Number=Sing
skating
skating
NOUN
NN
cc
or
or
CCONJ
CC
conj
Number=Sing
ski
skiing
NOUN
NN
punct
.
.
PUNCT
.
(ROOT (S (NP (PRP It)) (VP (MD may) (VP (VB be) (NP (NP (NP (DT a) (NN game)) (PP (IN of) (NP (DT some) (NN kind)))) (: :) (NP (NN football) (, ,) (NN hockey) (, ,) (NN golf) (, ,) (CC or) (NN tennis))))) (. .)))
It may be a game of some kind: football, hockey, golf, or tennis.
nsubj
Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs
it
It
PRON
PRP
aux
VerbForm=Fin
may
may
AUX
MD
cop
VerbForm=Inf
be
be
AUX
VB
det
Definite=Ind|PronType=Art
a
a
DET
DT
root
Number=Sing
game
game
NOUN
NN
case
of
of
ADP
IN
det
some
some
DET
DT
nmod
Number=Sing
kind
kind
NOUN
NN
punct
:
:
PUNCT
:
appos
Number=Sing
football
football
NOUN
NN
punct
,
,
PUNCT
,
conj
Number=Sing
hockey
hockey
NOUN
NN
punct
,
,
PUNCT
,
conj
Number=Sing
golf
golf
NOUN
NN
punct
,
,
PUNCT
,
cc
or
or
CCONJ
CC
conj
Number=Sing
tennis
tennis
NOUN
NN
punct
.
.
PUNCT
.
(ROOT (S (NP (PRP It)) (VP (MD may) (VP (VB be) (NP (NN mountaineering)))) (. .)))
It may be mountaineering.
nsubj
Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs
it
It
PRON
PRP
aux
VerbForm=Fin
may
may
AUX
MD
cop
VerbForm=Inf
be
be
AUX
VB
root
Number=Sing
mountaineering
mountaineering
NOUN
NN
punct
.
.
PUNCT
.
(ROOT (NFP  ))
root
PUNCT
NFP
(ROOT (S (NP (NP (DT Those)) (SBAR (WHNP (WP who)) (S (VP (VBP have) (NP (NP (DT a) (NN passion)) (PP (IN for) (S (VP (VBG climbing) (NP (ADJP (JJ high) (CC and) (JJ steep)) (NNS mountains)))))))))) (VP (VBP are) (ADVP (RB often)) (VP (VBN looked) (ADVP (IN upon)) (PP (IN with) (NP (NN astonishment))))) (. .)))
Those who have a passion for climbing high and steep mountains are often looked upon with astonishment.
nsubj:pass
Number=Plur|PronType=Dem
that
Those
PRON
DT
nsubj
PronType=Rel
who
who
PRON
WP
acl:relcl
Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin
have
have
VERB
VBP
det
Definite=Ind|PronType=Art
a
a
DET
DT
obj
Number=Sing
passion
passion
NOUN
NN
mark
for
for
SCONJ
IN
acl
VerbForm=Ger
climb
climbing
VERB
VBG
amod
Degree=Pos
high
high
ADJ
JJ
cc
and
and
CCONJ
CC
conj
Degree=Pos
steep
steep
ADJ
JJ
obj
Number=Plur
mountain
mountains
NOUN
NNS
aux:pass
Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin
be
are
AUX
VBP
advmod
often
often
ADV
RB
root
Tense=Past|VerbForm=Part|Voice=Pass
look
looked
VERB
VBN
obl
upon
upon
ADP
IN
case
with
with
ADP
IN
obl
Number=Sing
astonishment
astonishment
NOUN
NN
punct
.
.
PUNCT
.
(ROOT (SBARQ (WHADVP (WRB Why)) (SQ (VBP are) (NP (NNS men) (CC and) (NNS women)) (VP (VP (VBP are) (ADJP (JJ willing) (S (VP (TO to) (VP (VB suffer) (NP (JJ cold) (CC and) (NN hardship))))))) (, ,) (CC and) (VP (TO to) (VP (VB take) (NP (NNS risks)) (PP (IN on) (NP (JJ high) (NNS mountains))))))) (. ?)))
Why are men and women are willing to suffer cold and hardship, and to take risks on high mountains?
advmod
PronType=Int
why
Why
ADV
WRB
aux
Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin
be
are
AUX
VBP
nsubj
Number=Plur
man
men
NOUN
NNS
cc
and
and
CCONJ
CC
conj
Number=Plur
woman
women
NOUN
NNS
cop
Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin
be
are
AUX
VBP
root
Degree=Pos
willing
willing
ADJ
JJ
mark
to
to
PART
TO
xcomp
VerbForm=Inf
suffer
suffer
VERB
VB
obj
Degree=Pos
cold
cold
ADJ
JJ
cc
and
and
CCONJ
CC
conj
Number=Sing
hardship
hardship
NOUN
NN
punct
,
,
PUNCT
,
cc
and
and
CCONJ
CC
mark
to
to
PART
TO
conj
VerbForm=Inf
take
take
VERB
VB
obj
Number=Plur
risk
risks
NOUN
NNS
case
on
on
ADP
IN
amod
Degree=Pos
high
high
ADJ
JJ
obl
Number=Plur
mountain
mountains
NOUN
NNS
punct
?
?
PUNCT
.
(ROOT (S (NP (DT This) (NN astonishment)) (VP (VBZ is) (VP (VBN caused) (ADVP (RB probably)) (PP (IN by) (NP (NP (DT the) (NN difference)) (PP (PP (IN between) (NP (NP (NN mountaineering)) (CC and) (NP (NP (JJ other) (NNS forms)) (PP (IN of) (NP (NN activity)))))) (SBAR (WHPP (IN to) (WHNP (WDT which))) (S (NP (NNS men)) (VP (VBP give) (NP (PRP$ their) (NN leisure)))))))))) (. .)))
This astonishment is caused probably by the difference between mountaineering and other forms of activity to which men give their leisure.
det
Number=Sing|PronType=Dem
this
This
DET
DT
nsubj:pass
Number=Sing
astonishment
astonishment
NOUN
NN
aux:pass
Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin
be
is
AUX
VBZ
root
Tense=Past|VerbForm=Part|Voice=Pass
cause
caused
VERB
VBN
advmod
probably
probably
ADV
RB
case
by
by
ADP
IN
det
Definite=Def|PronType=Art
the
the
DET
DT
obl:agent
Number=Sing
difference
difference
NOUN
NN
case
between
between
ADP
IN
nmod
Number=Sing
mountaineering
mountaineering
NOUN
NN
cc
and
and
CCONJ
CC
amod
Degree=Pos
other
other
ADJ
JJ
conj
Number=Plur
form
forms
NOUN
NNS
case
of
of
ADP
IN
nmod
Number=Sing
activity
activity
NOUN
NN
case
to
to
ADP
IN
obl
PronType=Rel
which
which
PRON
WDT
nsubj
Number=Plur
man
men
NOUN
NNS
acl:relcl
Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin
give
give
VERB
VBP
nmod:poss
Case=Gen|Number=Plur|Person=3|Poss=Yes|PronType=Prs
their
their
PRON
PRP$
obj
Number=Sing
leisure
leisure
NOUN
NN
punct
.
.
PUNCT
.
(ROOT (NFP  ))
root
PUNCT
NFP
(ROOT (S (NP (NN Mountaineering)) (VP (VBZ is) (NP (NP (DT a) (NN sport)) (, ,) (RB not) (NP (DT a) (NN game)))) (. .)))
Mountaineering is a sport, not a game.
nsubj
Number=Sing
mountaineering
Mountaineering
NOUN
NN
cop
Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin
be
is
AUX
VBZ
det
Definite=Ind|PronType=Art
a
a
DET
DT
root
Number=Sing
sport
sport
NOUN
NN
punct
,
,
PUNCT
,
advmod
not
not
PART
RB
det
Definite=Ind|PronType=Art
a
a
DET
DT
conj
Number=Sing
game
game
NOUN
NN
punct
.
.
PUNCT
.
(ROOT (S (NP (EX There)) (VP (VBP are) (NP (DT no) (JJ man-made) (NNS rules)) (, ,) (SBAR (IN as) (S (NP (EX there)) (VP (VBP are) (PP (IN for) (NP (NP (JJ such) (NNS games)) (PP (IN as) (NP (NN tennis) (CC and) (NN football))))))))) (. .)))
There are no man-made rules, as there are for such games as tennis and football.
expl
there
There
PRON
EX
root
Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin
be
are
VERB
VBP
det
no
no
DET
DT
amod
Degree=Pos
man-made
man-made
ADJ
JJ
nsubj
Number=Plur
rule
rules
NOUN
NNS
punct
,
,
PUNCT
,
mark
as
as
SCONJ
IN
expl
there
there
PRON
EX
advcl
Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin
be
are
VERB
VBP
case
for
for
ADP
IN
amod
Degree=Pos
such
such
ADJ
JJ
obl
Number=Plur
game
games
NOUN
NNS
case
as
as
ADP
IN
nmod
Number=Sing
tennis
tennis
NOUN
NN
cc
and
and
CCONJ
CC
conj
Number=Sing
football
football
NOUN
NN
punct
.
.
PUNCT
.
(ROOT (S (S (NP (EX There)) (VP (VBP are) (, ,) (ADVP (IN of) (NN course)) (, ,) (NP (NP (NNS rules)) (PP (IN of) (NP (NP (DT a) (JJ different) (NN kind)) (SBAR (WHNP (WDT which)) (S (NP (NP (PRP it))) (VP (MD would) (VP (VB be) (ADJP (JJ dangerous) (SBAR (S (VP (TO to) (VP (VB ignore))))))))))))))) (, ,) (CC but) (S (NP (PRP it)) (VP (VBZ is) (NP (NP (NP (DT this) (NN freedom)) (PP (IN from) (NP (JJ man-made) (NNS rules)))) (SBAR (WHNP (WDT that)) (S (VP (VBZ makes) (S (NP (NN mountaineering)) (ADJP (JJ attractive) (PP (IN to) (NP (JJ many) (NNS people))))))))))) (. .)))
There are, of course, rules of a different kind which it would be dangerous to ignore, but it is this freedom from man-made rules that makes mountaineering attractive to many people.
expl
there
There
PRON
EX
root
Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin
be
are
VERB
VBP
punct
,
,
PUNCT
,
advmod
of
of
ADV
IN
fixed
Number=Sing
course
course
NOUN
NN
punct
,
,
PUNCT
,
nsubj
Number=Plur
rule
rules
NOUN
NNS
case
of
of
ADP
IN
det
Definite=Ind|PronType=Art
a
a
DET
DT
amod
Degree=Pos
different
different
ADJ
JJ
nmod
Number=Sing
kind
kind
NOUN
NN
obj
PronType=Rel
which
which
PRON
WDT
nsubj
Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs
it
it
PRON
PRP
aux
VerbForm=Fin
would
would
AUX
MD
cop
VerbForm=Inf
be
be
AUX
VB
acl:relcl
Degree=Pos
dangerous
dangerous
ADJ
JJ
mark
to
to
PART
TO
xcomp
VerbForm=Inf
ignore
ignore
VERB
VB
punct
,
,
PUNCT
,
cc
but
but
CCONJ
CC
nsubj
Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs
it
it
PRON
PRP
cop
Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin
be
is
AUX
VBZ
det
Number=Sing|PronType=Dem
this
this
DET
DT
conj
Number=Sing
freedom
freedom
NOUN
NN
case
from
from
ADP
IN
amod
Degree=Pos
man-made
man-made
ADJ
JJ
nmod
Number=Plur
rule
rules
NOUN
NNS
nsubj
PronType=Rel
that
that
PRON
WDT
acl:relcl
Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin
make
makes
VERB
VBZ
obj
Number=Sing
mountaineering
mountaineering
NOUN
NN
xcomp
Degree=Pos
attractive
attractive
ADJ
JJ
case
to
to
ADP
IN
amod
Degree=Pos
many
many
ADJ
JJ
obl
Number=Plur
person
people
NOUN
NNS
punct
.
.
PUNCT
.
(ROOT (S (NP (NP (DT Those)) (SBAR (WHNP (WP who)) (S (VP (VBP climb) (NP (NNS mountains)))))) (VP (VBP are) (ADJP (JJ free) (S (VP (TO to) (VP (VB use) (NP (PRP$ their) (JJ own) (NNS methods))))))) (. .)))
Those who climb mountains are free to use their own methods.
nsubj
Number=Plur|PronType=Dem
that
Those
PRON
DT
nsubj
PronType=Rel
who
who
PRON
WP
acl:relcl
Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin
climb
climb
VERB
VBP
obj
Number=Plur
mountain
mountains
NOUN
NNS
cop
Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin
be
are
AUX
VBP
root
Degree=Pos
free
free
ADJ
JJ
mark
to
to
PART
TO
advcl
VerbForm=Inf
use
use
VERB
VB
nmod:poss
Case=Gen|Number=Plur|Person=3|Poss=Yes|PronType=Prs
their
their
PRON
PRP$
amod
Degree=Pos
own
own
ADJ
JJ
obj
Number=Plur
method
methods
NOUN
NNS
punct
.
.
PUNCT
.
(ROOT (NFP  ))
root
PUNCT
NFP
(ROOT (S (SBAR (IN If) (S (NP (PRP we)) (VP (VBP compare) (NP (NP (NN mountaineering)) (CC and) (NP (JJ other) (ADJP (RBR more) (JJ familiar)) (NNS sports)))))) (, ,) (NP (PRP we)) (VP (MD might) (VP (VB think) (SBAR (IN that) (S (NP (CD one) (JJ big) (NN difference)) (VP (VBZ is) (SBAR (IN that) (S (NP (NN mountaineering)) (VP (VBZ is) (RB not) (NP (DT a) (`` ``) (NN team) (NN sport) ('' '')))))))))) (. .)))
If we compare mountaineering and other more familiar sports, we might think that one big difference is that mountaineering is not a "team sport".
mark
if
If
SCONJ
IN
nsubj
Case=Nom|Number=Plur|Person=1|PronType=Prs
we
we
PRON
PRP
advcl
Mood=Ind|Number=Plur|Person=1|Tense=Pres|VerbForm=Fin
compare
compare
VERB
VBP
obj
Number=Sing
mountaineering
mountaineering
NOUN
NN
cc
and
and
CCONJ
CC
amod
Degree=Pos
other
other
ADJ
JJ
advmod
Degree=Cmp
more
more
ADV
RBR
amod
Degree=Pos
familiar
familiar
ADJ
JJ
conj
Number=Plur
sport
sports
NOUN
NNS
punct
,
,
PUNCT
,
nsubj
Case=Nom|Number=Plur|Person=1|PronType=Prs
we
we
PRON
PRP
aux
VerbForm=Fin
might
might
AUX
MD
root
VerbForm=Inf
think
think
VERB
VB
mark
that
that
SCONJ
IN
nummod
NumForm=Word|NumType=Card
one
one
NUM
CD
amod
Degree=Pos
big
big
ADJ
JJ
nsubj:outer
Number=Sing
difference
difference
NOUN
NN
cop
Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin
be
is
AUX
VBZ
mark
that
that
SCONJ
IN
nsubj
Number=Sing
mountaineering
mountaineering
NOUN
NN
cop
Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin
be
is
AUX
VBZ
advmod
not
not
PART
RB
det
Definite=Ind|PronType=Art
a
a
DET
DT
punct
``
``
PUNCT
``
compound
Number=Sing
team
team
NOUN
NN
ccomp
Number=Sing
sport
sport
NOUN
NN
punct
''
''
PUNCT
''
punct
.
.
PUNCT
.
(ROOT (S (ADVP (RB Then)) (NP (PRP we)) (VP (VBP are) (ADJP (JJ mistaken) (PP (IN in) (NP (DT this))))) (. .)))
Then we are mistaken in this.
advmod
PronType=Dem
then
Then
ADV
RB
nsubj
Case=Nom|Number=Plur|Person=1|PronType=Prs
we
we
PRON
PRP
cop
Mood=Ind|Number=Plur|Person=1|Tense=Pres|VerbForm=Fin
be
are
AUX
VBP
root
Degree=Pos
mistaken
mistaken
ADJ
JJ
case
in
in
ADP
IN
obl
Number=Sing|PronType=Dem
this
this
PRON
DT
punct
.
.
PUNCT
.
(ROOT (S (S (NP (EX There)) (VP (VBP are) (PRN (, ,) (S (NP (PRP it)) (VP (VBZ is) (ADJP (JJ true)))) (, ,)) (NP (NP (DT no) (`` ``) (NNS matches) ('' '')) (PP (IN between) (NP (`` ``) (NP (NNS teams)) ('' '') (PP (IN of) (NP (NNS climbers)))))))) (, ,) (CC but) (S (SBAR (WHADVP (WRB when)) (S (NP (NNS climbers)) (VP (VBP are) (PP (IN on) (NP (NP (DT a) (NN rock) (NN surface)) (VP (VBN linked) (PP (IN by) (NP (NP (DT a) (NN rope)) (SBAR (WHPP (IN on) (WHNP (WDT which))) (S (NP (PRP$ their) (NNS lives)) (VP (MD may) (VP (VB depend))))))))))))) (, ,) (NP (EX there)) (VP (VBZ is) (ADVP (RB obviously)) (NP (NN teamwork)))) (. .)))
There are, it is true, no "matches" between "teams" of climbers, but when climbers are on a rock surface linked by a rope on which their lives may depend, there is obviously teamwork.
expl
there
There
PRON
EX
root
Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin
be
are
VERB
VBP
punct
,
,
PUNCT
,
nsubj
Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs
it
it
PRON
PRP
cop
Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin
be
is
AUX
VBZ
parataxis
Degree=Pos
true
true
ADJ
JJ
punct
,
,
PUNCT
,
det
no
no
DET
DT
punct
``
``
PUNCT
``
parataxis
Number=Plur
match
matches
NOUN
NNS
punct
''
''
PUNCT
''
case
between
between
ADP
IN
punct
``
``
PUNCT
``
nmod
Number=Plur
team
teams
NOUN
NNS
punct
''
''
PUNCT
''
case
of
of
ADP
IN
nmod
Number=Plur
climber
climbers
NOUN
NNS
punct
,
,
PUNCT
,
cc
but
but
CCONJ
CC
advmod
PronType=Int
when
when
ADV
WRB
nsubj
Number=Plur
climber
climbers
NOUN
NNS
cop
Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin
be
are
AUX
VBP
case
on
on
ADP
IN
det
Definite=Ind|PronType=Art
a
a
DET
DT
compound
Number=Sing
rock
rock
NOUN
NN
advcl
Number=Sing
surface
surface
NOUN
NN
acl
Tense=Past|VerbForm=Part
link
linked
VERB
VBN
case
by
by
ADP
IN
det
Definite=Ind|PronType=Art
a
a
DET
DT
obl:agent
Number=Sing
rope
rope
NOUN
NN
case
on
on
ADP
IN
obl
PronType=Rel
which
which
PRON
WDT
nmod:poss
Case=Gen|Number=Plur|Person=3|Poss=Yes|PronType=Prs
their
their
PRON
PRP$
nsubj
Number=Plur
life
lives
NOUN
NNS
aux
VerbForm=Fin
may
may
AUX
MD
acl:relcl
VerbForm=Inf
depend
depend
VERB
VB
punct
,
,
PUNCT
,
expl
there
there
PRON
EX
conj
Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin
be
is
VERB
VBZ
advmod
obviously
obviously
ADV
RB
nsubj
Number=Sing
teamwork
teamwork
NOUN
NN
punct
.
.
PUNCT
.
(ROOT (NFP  ))
root
PUNCT
NFP
(ROOT (S (NP (DT A) (NN mountain) (NN climber)) (VP (VBZ knows) (SBAR (IN that) (S (NP (PRP he)) (VP (MD may) (VP (VB have) (S (VP (TO to) (VP (VB fight) (NP (NP (NNS forces)) (SBAR (WHNP (WDT that)) (S (VP (VBP are) (ADJP (ADJP (ADJP (JJR stronger)) (CC and) (ADJP (RBR more) (JJ powerful))) (PP (IN than) (NP (NN man)))))))))))))))) (. .)))
A mountain climber knows that he may have to fight forces that are stronger and more powerful than man.
det
Definite=Ind|PronType=Art
a
A
DET
DT
compound
Number=Sing
mountain
mountain
NOUN
NN
nsubj
Number=Sing
climber
climber
NOUN
NN
root
Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin
know
knows
VERB
VBZ
mark
that
that
SCONJ
IN
nsubj
Case=Nom|Gender=Masc|Number=Sing|Person=3|PronType=Prs
he
he
PRON
PRP
aux
VerbForm=Fin
may
may
AUX
MD
ccomp
VerbForm=Inf
have
have
VERB
VB
mark
to
to
PART
TO
xcomp
VerbForm=Inf
fight
fight
VERB
VB
obj
Number=Plur
force
forces
NOUN
NNS
nsubj
PronType=Rel
that
that
PRON
WDT
cop
Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin
be
are
AUX
VBP
acl:relcl
Degree=Cmp
strong
stronger
ADJ
JJR
cc
and
and
CCONJ
CC
advmod
Degree=Cmp
more
more
ADV
RBR
conj
Degree=Pos
powerful
powerful
ADJ
JJ
case
than
than
ADP
IN
obl
Number=Sing
man
man
NOUN
NN
punct
.
.
PUNCT
.
(ROOT (S (NP (PRP He)) (VP (VBZ has) (S (VP (TO to) (VP (VB fight) (NP (NP (DT the) (NNS forces)) (PP (IN of) (NP (NN nature)))))))) (. .)))
He has to fight the forces of nature.
nsubj
Case=Nom|Gender=Masc|Number=Sing|Person=3|PronType=Prs
he
He
PRON
PRP
root
Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin
have
has
VERB
VBZ
mark
to
to
PART
TO
xcomp
VerbForm=Inf
fight
fight
VERB
VB
det
Definite=Def|PronType=Art
the
the
DET
DT
obj
Number=Plur
force
forces
NOUN
NNS
case
of
of
ADP
IN
nmod
Number=Sing
nature
nature
NOUN
NN
punct
.
.
PUNCT
.
(ROOT (S (NP (DT This) (NN sport)) (VP (VBZ requires) (NP (JJ high) (ADJP (JJ mental) (CC and) (JJ physical)) (NNS qualities))) (. .)))
This sport requires high mental and physical qualities.
det
Number=Sing|PronType=Dem
this
This
DET
DT
nsubj
Number=Sing
sport
sport
NOUN
NN
root
Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin
require
requires
VERB
VBZ
amod
Degree=Pos
high
high
ADJ
JJ
amod
Degree=Pos
mental
mental
ADJ
JJ
cc
and
and
CCONJ
CC
conj
Degree=Pos
physical
physical
ADJ
JJ
obj
Number=Plur
quality
qualities
NOUN
NNS
punct
.
.
PUNCT
.
(ROOT (NFP  ))
root
PUNCT
NFP
(ROOT (S (NP (DT A) (NN mountain) (NN climber)) (VP (VBZ continues) (S (VP (TO to) (VP (VB improve) (NP (PRP$ his) (NNS skills)) (NP (NP (NN year)) (PP (IN after) (NP (NN year)))))))) (. .)))
A mountain climber continues to improve his skills year after year.
det
Definite=Ind|PronType=Art
a
A
DET
DT
compound
Number=Sing
mountain
mountain
NOUN
NN
nsubj
Number=Sing
climber
climber
NOUN
NN
root
Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin
continue
continues
VERB
VBZ
mark
to
to
PART
TO
xcomp
VerbForm=Inf
improve
improve
VERB
VB
nmod:poss
Case=Gen|Gender=Masc|Number=Sing|Person=3|Poss=Yes|PronType=Prs
his
his
PRON
PRP$
obj
Number=Plur
skill
skills
NOUN
NNS
obl:tmod
Number=Sing
year
year
NOUN
NN
case
after
after
ADP
IN
nmod
Number=Sing
year
year
NOUN
NN
punct
.
.
PUNCT
.
(ROOT (S (S (NP (DT A) (NN skier)) (VP (VBZ is) (ADVP (RB probably)) (ADJP (IN past) (NP (PRP$ his) (JJS best))) (PP (IN by) (NP (NP (DT the) (NN age)) (PP (IN of) (NP (CD thirty))))))) (, ,) (CC and) (S (NP (JJS most) (JJ international) (NN tennis) (NNS champions)) (VP (VBP are) (PP (IN in) (NP (PRP$ their) (JJ early) (NNS twenties))))) (. .)))
A skier is probably past his best by the age of thirty, and most international tennis champions are in their early twenties.
det
Definite=Ind|PronType=Art
a
A
DET
DT
nsubj
Number=Sing
skier
skier
NOUN
NN
cop
Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin
be
is
AUX
VBZ
advmod
probably
probably
ADV
RB
case
past
past
ADP
IN
nmod:poss
Case=Gen|Gender=Masc|Number=Sing|Person=3|Poss=Yes|PronType=Prs
his
his
PRON
PRP$
root
Degree=Sup
good
best
ADJ
JJS
case
by
by
ADP
IN
det
Definite=Def|PronType=Art
the
the
DET
DT
obl
Number=Sing
age
age
NOUN
NN
case
of
of
ADP
IN
nmod
NumForm=Word|NumType=Card
thirty
thirty
NUM
CD
punct
,
,
PUNCT
,
cc
and
and
CCONJ
CC
amod
Degree=Sup
most
most
ADJ
JJS
amod
Degree=Pos
international
international
ADJ
JJ
compound
Number=Sing
tennis
tennis
NOUN
NN
nsubj
Number=Plur
champion
champions
NOUN
NNS
cop
Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin
be
are
AUX
VBP
case
in
in
ADP
IN
nmod:poss
Case=Gen|Number=Plur|Person=3|Poss=Yes|PronType=Prs
their
their
PRON
PRP$
amod
Degree=Pos
early
early
ADJ
JJ
conj
Number=Plur
twenty
twenties
NOUN
NNS
punct
.
.
PUNCT
.
(ROOT (S (CC But) (NP (NP (PRP it))) (VP (VBZ is) (RB not) (ADJP (JJ unusual)) (SBAR (IN for) (S (NP (NP (DT a) (NN man)) (PP (IN of) (NP (CD fifty) (CC or) (CD sixty)))) (VP (TO to) (VP (VB climb) (NP (NP (DT the) (JJS highest) (NNS mountains)) (PP (IN in) (NP (NNPS Alps))))))))) (. .)))
But it is not unusual for a man of fifty or sixty to climb the highest mountains in Alps.
cc
but
But
CCONJ
CC
nsubj
Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs
it
it
PRON
PRP
cop
Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin
be
is
AUX
VBZ
advmod
not
not
PART
RB
root
Degree=Pos
unusual
unusual
ADJ
JJ
case
for
for
ADP
IN
det
Definite=Ind|PronType=Art
a
a
DET
DT
obl
Number=Sing
man
man
NOUN
NN
case
of
of
ADP
IN
nmod
NumForm=Word|NumType=Card
fifty
fifty
NUM
CD
cc
or
or
CCONJ
CC
conj
NumForm=Word|NumType=Card
sixty
sixty
NUM
CD
mark
to
to
PART
TO
csubj
VerbForm=Inf
climb
climb
VERB
VB
det
Definite=Def|PronType=Art
the
the
DET
DT
amod
Degree=Sup
high
highest
ADJ
JJS
obj
Number=Plur
mountain
mountains
NOUN
NNS
case
in
in
ADP
IN
nmod
Number=Plur
Alps
Alps
PROPN
NNPS
punct
.
.
PUNCT
.
(ROOT (S (S (NP (PRP They)) (VP (MD may) (VP (VB take) (NP (NP (JJR more) (NN time)) (PP (IN than) (NP (JJR younger) (NNS men))))))) (, ,) (CC but) (S (NP (PRP they)) (ADVP (RB probably)) (VP (VBP climb) (PP (IN with) (NP (NP (JJR more) (NNS skills)) (PP (IN than) (NP (NP (NN waste)) (NP (JJR less) (NN effort)))))))) (. .)))
They may take more time than younger men, but they probably climb with more skills than waste less effort.
nsubj
Case=Nom|Number=Plur|Person=3|PronType=Prs
they
They
PRON
PRP
aux
VerbForm=Fin
may
may
AUX
MD
root
VerbForm=Inf
take
take
VERB
VB
amod
Degree=Cmp
more
more
ADJ
JJR
obj
Number=Sing
time
time
NOUN
NN
case
than
than
ADP
IN
amod
Degree=Cmp
young
younger
ADJ
JJR
obl
Number=Plur
man
men
NOUN
NNS
punct
,
,
PUNCT
,
cc
but
but
CCONJ
CC
nsubj
Case=Nom|Number=Plur|Person=3|PronType=Prs
they
they
PRON
PRP
advmod
probably
probably
ADV
RB
conj
Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin
climb
climb
VERB
VBP
case
with
with
ADP
IN
amod
Degree=Cmp
more
more
ADJ
JJR
obl
Number=Plur
skill
skills
NOUN
NNS
case
than
than
ADP
IN
obl:npmod
Number=Sing
waste
waste
NOUN
NN
amod
Degree=Cmp
less
less
ADJ
JJR
obl
Number=Sing
effort
effort
NOUN
NN
punct
.
.
PUNCT
.
Most young people enjoy some form of physical activity. It may be walking, cycling or swimming, or in winter, skating or skiing. It may be a game of some kind: football, hockey, golf, or tennis. It may be mountaineering.  Those who have a passion for climbing high and steep mountains are often looked upon with astonishment. Why are men and women are willing to suffer cold and hardship, and to take risks on high mountains? This astonishment is caused probably by the difference between mountaineering and other forms of activity to which men give their leisure.  Mountaineering is a sport, not a game. There are no man-made rules, as there are for such games as tennis and football. There are, of course, rules of a different kind which it would be dangerous to ignore, but it is this freedom from man-made rules that makes mountaineering attractive to many people. Those who climb mountains are free to use their own methods.  If we compare mountaineering and other more familiar sports, we might think that one big difference is that mountaineering is not a "team sport". Then we are mistaken in this. There are, it is true, no "matches" between "teams" of climbers, but when climbers are on a rock surface linked by a rope on which their lives may depend, there is obviously teamwork.  A mountain climber knows that he may have to fight forces that are stronger and more powerful than man. He has to fight the forces of nature. This sport requires high mental and physical qualities.  A mountain climber continues to improve his skills year after year. A skier is probably past his best by the age of thirty, and most international tennis champions are in their early twenties. But it is not unusual for a man of fifty or sixty to climb the highest mountains in Alps. They may take more time than younger men, but they probably climb with more skills than waste less effort.