Tueddir i gysylltu cromlechi â thirwedd y gwledydd Celtaidd (yn arbennig Cymru, Llydaw ac Iwerddon), ond ceir cromlechi mewn nifer o lefydd ar draws Ewrop, gogledd Affrica a rhannau o Asia.
1	Tueddir	tueddu	VERB	verb	Mood=Ind|Person=0|Tense=Fut|VerbForm=Fin	0	root	_	_
2	i	i	ADP	prep	_	3	mark	_	_
3	gysylltu	cysylltu	NOUN	verbnoun	Mutation=SM|Number=Sing|VerbForm=Vnoun	1	xcomp	_	_
4	cromlechi	cromlech	NOUN	noun	Gender=Masc|Number=Plur	3	obj	_	_
5	â	â	ADP	prep	_	6	case	_	_
6	thirwedd	tirwedd	NOUN	noun	Gender=Masc|Mutation=AM|Number=Sing	3	obl	_	_
7	y	y	DET	art	_	8	det	_	_
8	gwledydd	gwlad	NOUN	noun	Gender=Fem|Number=Plur	6	nmod	_	_
9	Celtaidd	Celtaidd	ADJ	pos	Degree=Pos	8	amod	_	_
10	(	(	PUNCT	punct	_	13	punct	_	SpaceAfter=No
11	yn	yn	PART	pred	_	12	case:pred	_	_
12	arbennig	arbennig	ADJ	pos	Degree=Pos	13	advmod	_	_
13	Cymru	Cymru	PROPN	place	Gender=Fem|Number=Sing	6	nmod	_	SpaceAfter=No
14	,	,	PUNCT	punct	_	15	punct	_	_
15	Llydaw	Llydaw	PROPN	place	Gender=Masc|Number=Sing	13	conj	_	_
16	ac	a	CCONJ	cconj	_	17	cc	_	_
17	Iwerddon	Iwerddon	PROPN	place	_	13	conj	_	SpaceAfter=No
18	)	)	PUNCT	punct	_	13	punct	_	SpaceAfter=No
19	,	,	PUNCT	punct	_	21	punct	_	_
20	ond	ond	CCONJ	cconj	_	21	cc	_	_
21	ceir	cael	VERB	verb	Mood=Ind|Person=0|Tense=Fut|VerbForm=Fin	1	conj	_	_
22	cromlechi	cromlech	NOUN	noun	Gender=Masc|Number=Plur	21	obj	_	_
23	mewn	mewn	ADP	prep	_	24	case	_	_
24	nifer	nifer	NOUN	noun	Gender=Masc|Number=Sing	21	obl	_	_
25	o	o	ADP	prep	_	26	case	_	_
26	lefydd	lle	NOUN	noun	Gender=Masc|Mutation=SM|Number=Plur	24	nmod	_	_
27	ar	ar	ADP	prep	_	29	case	_	_
28	draws	traws	NOUN	noun	Gender=Masc|Mutation=SM|Number=Sing	27	fixed	_	_
29	Ewrop	Ewrop	PROPN	place	_	26	nmod	_	SpaceAfter=No
30	,	,	PUNCT	punct	_	31	punct	_	_
31	gogledd	gogledd	NOUN	noun	Gender=Masc|Number=Sing	26	conj	_	_
32	Affrica	Affrica	PROPN	place	Gender=Masc|Number=Sing	31	nmod	_	_
33	a	a	CCONJ	cconj	_	34	cc	_	_
34	rhannau	rhan	NOUN	noun	Gender=Masc|Number=Plur	26	conj	_	_
35	o	o	ADP	prep	_	36	case	_	_
36	Asia	Asia	PROPN	place	Gender=Masc|Number=Sing	34	nmod	_	SpaceAfter=No
37	.	.	PUNCT	punct	_	21	punct	_	SpacesAfter=\n
