/d/:answered,entered,contained,travelled,determined,returned
/t/:asked,cooked,noticed,knocked,thanked,picked
/id/:decided,started,interrupted,repeated,pretended,appreciated
/id/or/aid/:the rest
was/were
felt
forgot
went
kept
leapt
learnt
ran
saw
slept
smelt
woke
went
slept
woke
smelt
leapt
ran
saw
ran
was
forgot
went
kept
felt
learnt
when did you go to bed
how did you sleep