Wn i ddim os mai cyfnewid cod oedd e chwaith.
1	Wn	gwybod	VERB	verb	Mood=Ind|Mutation=SM|Number=Sing|Person=1|Tense=Imp|VerbForm=Fin	0	root	_	_
2	i	i	PRON	indep	Number=Sing|Person=1|PronType=Prs	1	nsubj	_	_
3	ddim	dim	PART	neg	Mutation=SM	1	advmod	_	_
4	os	os	SCONJ	sconj	_	6	mark	_	_
5	mai	mai	SCONJ	sconj	_	6	mark	_	_
6	cyfnewid	cyfnewid	NOUN	noun	Gender=Masc|Number=Sing	1	ccomp	_	_
7	cod	cod	NOUN	noun	Gender=Masc|Number=Sing	6	nmod	_	_
8	oedd	bod	AUX	aux	Mood=Ind|Number=Sing|Person=3|Tense=Imp|VerbForm=Fin	6	cop	_	_
9	e	ef	PRON	indep	Gender=Masc|Number=Sing|Person=3|PronType=Prs	6	nsubj	_	_
10	chwaith	chwaith	ADV	adv	_	6	advmod	_	SpaceAfter=No
11	.	.	PUNCT	punct	_	1	punct	_	SpacesAfter=\n
