That's why it's good to have a python!
1-2	That's	_	_	_	_	_	_	_	_
1	That	that	PRON	DT	Number=Sing|PronType=Dem	3	nsubj	3:nsubj	_
2	's	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	3	cop	3:cop	_
3	why	why	ADV	WRB	PronType=Rel	0	root	0:root	_
4-5	it's	_	_	_	_	_	_	_	_
4	it	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	6	expl	6:expl	_
5	's	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	6	cop	6:cop	_
6	good	good	ADJ	JJ	Degree=Pos	3	advcl:relcl	3:advcl:relcl	_
7	to	to	PART	TO	_	8	mark	8:mark	_
8	have	have	VERB	VB	VerbForm=Inf	6	csubj	6:csubj	_
9	a	a	DET	DT	Definite=Ind|PronType=Art	10	det	10:det	_
10	python	python	NOUN	NN	Number=Sing	8	obj	8:obj	SpaceAfter=No
11	!	!	PUNCT	.	_	3	punct	3:punct	_
