Patagonia, patagonia2: 'yn_do'

533	AVR	mi gollodd hi ei [/] (.) ei portmanto a [/] a dillad i_gyd yn_do ?
		PRT.AFF lose.V.3S.PAST+SM she.PRON.F.3S his.ADJ.POSS.M.3S his.ADJ.POSS.M.3S portmanteau.N.M.SG and.CONJ and.CONJ clothes.N.M.PL all.ADJ wasn't_it.IM
		she lost her suitcase and all her clothes, didn't she?
770	AVR	ond mi fuodd hi yn [/] yn delicet efo ei (.) iechyd yn_do ?
		but.CONJ PRT.AFF be.V.3S.PAST+SM she.PRON.F.3S PRT PRT delicate.ADJ with.PREP his.ADJ.POSS.M.3S health.N.M.SG wasn't_it.IM
		but she was delicate with her health, wasn't she?
794	AVR	a mae hi wedi teithio yn_do [?] ?
		and.CONJ be.V.3S.PRES she.PRON.F.3S after.PREP travel.V.INFIN wasn't_it.IM
		and she has travelled, hasn't she?
796	AVR	mae hi wedi teithio llawer yn_do [?] ?
		be.V.3S.PRES she.PRON.F.3S after.PREP travel.V.INFIN many.QUAN wasn't_it.IM
		she's travelled a lot hasn't she?