Datblygodd y cylchoedd hynny i gael baneri unigryw a threfniant effeithiol.
1	Datblygodd	datblygu	VERB	verb	Mood=Ind|Number=Sing|Person=3|Tense=Past|VerbForm=Fin	0	root	_	_
2	y	y	DET	art	_	3	det	_	_
3	cylchoedd	cylch	NOUN	noun	Gender=Fem|Number=Plur	1	nsubj	_	_
4	hynny	hyn	PRON	dem	Number=Plur|PronType=Dem	3	det	_	_
5	i	i	ADP	prep	_	6	mark	_	_
6	gael	cael	NOUN	verbnoun	Mutation=SM|Number=Sing|VerbForm=Vnoun	1	advcl	_	_
7	baneri	baner	NOUN	noun	Gender=Fem|Number=Plur	6	obj	_	_
8	unigryw	unigryw	ADJ	pos	Degree=Pos|Gender=Masc|Number=Sing	7	amod	_	_
9	a	a	CCONJ	cconj	_	10	cc	_	_
10	threfniant	trefniant	NOUN	noun	Gender=Masc|Mutation=AM|Number=Sing	7	conj	_	_
11	effeithiol	effeithiol	ADJ	pos	Degree=Pos	10	amod	_	SpaceAfter=No
12	.	.	PUNCT	punct	_	1	punct	_	SpacesAfter=\n
