Siarad, fusser6: 'do'

328	ANT	mmmCE do .
		IM yes
		mmm.IM yes.ADV.PAST
		Mmm, yes.
371	AMR	do [=? dw meddwl] fydd [?] raid ni brynu minceCE piesCE (be)causeE <am bod> [?] TrishCE (y)n dod # BoxingE DayE (fe)lly +.. .
		yes be.3S.FUT necessity PRON.1PL buy.NONFIN mince pies because for be.NONFIN Trish PRT come.NONFIN Boxing Day thus
		yes.ADV.PAST be.V.3S.FUT+SM necessity.N.M.SG+SM we.PRON.1P buy.V.INFIN+SM mince.SV.INFIN pie.N.SG+PL because.CONJ for.PREP be.V.INFIN name PRT come.V.INFIN name name so.ADV
		[?] We'll need to buy mince pies because Trish is coming on Boxing Day, so ...
533	AMR	+< do do do .
		yes yes yes
		yes.ADV.PAST come.V.1S.PRES.[or].yes.ADV.PAST.[or].roof.N.M.SG+SM yes.ADV.PAST
		Yes, yes, yes.
533	AMR	+< do do do .
		yes yes yes
		yes.ADV.PAST come.V.1S.PRES.[or].yes.ADV.PAST.[or].roof.N.M.SG+SM yes.ADV.PAST
		Yes, yes, yes.
533	AMR	+< do do do .
		yes yes yes
		yes.ADV.PAST come.V.1S.PRES.[or].yes.ADV.PAST.[or].roof.N.M.SG+SM yes.ADV.PAST
		Yes, yes, yes.