he will reassure himself that no other animal is in there, and that no other animal will come in - he is afraid that he is in someone else's territory when he is in a new house.
1	he	he	PRON	PRP	Case=Nom|Gender=Masc|Number=Sing|Person=3|PronType=Prs	3	nsubj	3:nsubj	_
2	will	will	AUX	MD	VerbForm=Fin	3	aux	3:aux	_
3	reassure	reassure	VERB	VB	VerbForm=Inf	0	root	0:root	_
4	himself	himself	PRON	PRP	Case=Acc|Gender=Masc|Number=Sing|Person=3|PronType=Prs|Reflex=Yes	3	obj	3:obj	_
5	that	that	SCONJ	IN	_	11	mark	11:mark	_
6	no	no	DET	DT	_	8	det	8:det	_
7	other	other	ADJ	JJ	Degree=Pos	8	amod	8:amod	_
8	animal	animal	NOUN	NN	Number=Sing	11	nsubj	11:nsubj	_
9	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	11	cop	11:cop	_
10	in	in	ADP	IN	_	11	case	11:case	_
11	there	there	ADV	RB	PronType=Dem	3	ccomp	3:ccomp	SpaceAfter=No
12	,	,	PUNCT	,	_	19	punct	19:punct	_
13	and	and	CCONJ	CC	_	19	cc	19:cc	_
14	that	that	SCONJ	IN	_	19	mark	19:mark	_
15	no	no	DET	DT	_	17	det	17:det	_
16	other	other	ADJ	JJ	Degree=Pos	17	amod	17:amod	_
17	animal	animal	NOUN	NN	Number=Sing	19	nsubj	19:nsubj	_
18	will	will	AUX	MD	VerbForm=Fin	19	aux	19:aux	_
19	come	come	VERB	VB	VerbForm=Inf	11	conj	3:ccomp|11:conj:and	_
20	in	in	ADV	RB	_	19	advmod	19:advmod	_
21	-	-	PUNCT	:	_	3	punct	3:punct	_
22	he	he	PRON	PRP	Case=Nom|Gender=Masc|Number=Sing|Person=3|PronType=Prs	24	nsubj	24:nsubj	_
23	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	24	cop	24:cop	_
24	afraid	afraid	ADJ	JJ	Degree=Pos	3	parataxis	3:parataxis	_
25	that	that	SCONJ	IN	_	32	mark	32:mark	_
26	he	he	PRON	PRP	Case=Nom|Gender=Masc|Number=Sing|Person=3|PronType=Prs	32	nsubj	32:nsubj	_
27	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	32	cop	32:cop	_
28	in	in	ADP	IN	_	32	case	32:case	_
29	someone	someone	PRON	NN	Number=Sing|PronType=Ind	32	nmod:poss	32:nmod:poss	_
30-31	else's	_	_	_	_	_	_	_	_
30	else	else	ADJ	JJ	Degree=Pos	29	amod	29:amod	_
31	's	's	PART	POS	_	29	case	29:case	_
32	territory	territory	NOUN	NN	Number=Sing	24	ccomp	24:ccomp	_
33	when	when	ADV	WRB	PronType=Int	39	advmod	39:advmod	_
34	he	he	PRON	PRP	Case=Nom|Gender=Masc|Number=Sing|Person=3|PronType=Prs	39	nsubj	39:nsubj	_
35	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	39	cop	39:cop	_
36	in	in	ADP	IN	_	39	case	39:case	_
37	a	a	DET	DT	Definite=Ind|PronType=Art	39	det	39:det	_
38	new	new	ADJ	JJ	Degree=Pos	39	amod	39:amod	_
39	house	house	NOUN	NN	Number=Sing	32	advcl	32:advcl:in	SpaceAfter=No
40	.	.	PUNCT	.	_	3	punct	3:punct	_
