In England, the cuckoo returns earlier.
1	In	in	ADP	IN	_	2	case	2:case	_
2	England	England	PROPN	NNP	Number=Sing	6	obl	6:obl:in	SpaceAfter=No
3	,	,	PUNCT	,	_	6	punct	6:punct	_
4	the	the	DET	DT	Definite=Def|PronType=Art	5	det	5:det	_
5	cuckoo	cuckoo	NOUN	NN	Number=Sing	6	nsubj	6:nsubj	_
6	returns	return	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	0	root	0:root	_
7	earlier	early	ADV	RBR	Degree=Cmp	6	advmod	6:advmod	SpaceAfter=No
8	.	.	PUNCT	.	_	6	punct	6:punct	_
