Siarad, davies3: 'ohonyn'

628	TOS	ti gorod gwybod hynny ar_gyfer pymtheg ohonyn nhw .
		PRON.2S must.NONFIN know.NONFIN that for fifteen of.3PL PRON.3PL
		you.PRON.2S have_to.V.INFIN know.V.INFIN that.PRON.DEM.SP for.PREP fifteen.NUM from_them.PREP+PRON.3P they.PRON.3P
		you have to know that for fifteen of them
629	TOS	ac yn diwedd wyt ti mond yn mynd i fod yn iwsio un neu ddau (oho)nyn nhw .
		and in end be.2S.PRES PRON.2S only PRT go.NONFIN to be.NONFIN PRT use.NONFIN one or two.M of.3PL PRON.3PL
		and.CONJ PRT.[or].in.PREP end.N.M.SG be.V.2S.PRES you.PRON.2S bond.N.M.SG+NM PRT go.V.INFIN to.PREP be.V.INFIN+SM PRT use.V.INFIN one.NUM or.CONJ two.NUM.M+SM from_them.PREP+PRON.3P they.PRON.3P
		and in the end you're only going to be using one or two of them