Of one thing Mark was sure. Harry knew much less than he did.
Of one thing Mark was sure.
case
of
Of
ADP
IN
nummod
NumForm=Word|NumType=Card
one
one
NUM
CD
obl
Number=Sing
thing
thing
NOUN
NN
nsubj
Number=Sing
Mark
Mark
PROPN
NNP
cop
Mood=Ind|Number=Sing|Person=3|Tense=Past|VerbForm=Fin
be
was
AUX
VBD
root
Degree=Pos
sure
sure
ADJ
JJ
punct
.
.
PUNCT
.
Harry knew much less than he did.
nsubj
Number=Sing
Harry
Harry
PROPN
NNP
root
Mood=Ind|Number=Sing|Person=3|Tense=Past|VerbForm=Fin
know
knew
VERB
VBD
advmod
much
much
ADV
RB
obj
Degree=Cmp
less
less
ADJ
JJR
mark
than
than
SCONJ
IN
nsubj
Case=Nom|Gender=Masc|Number=Sing|Person=3|PronType=Prs
he
he
PRON
PRP
advcl
Mood=Ind|Number=Sing|Person=3|Tense=Past|VerbForm=Fin
do
did
VERB
VBD
punct
.
.
PUNCT
.