English verb conjugation
COULD ROUTINISE

Regular verb: routinise - routinised - routinised

Affirmation

Simple form	V-ing form
I could routinise you could routinise she could routinise we could routinise you could routinise they could routinise	I could be routinising you could be routinising she could be routinising we could be routinising you could be routinising they could be routinising
Perfect	V-ing perfect
I could have routinised you could have routinised she could have routinised we could have routinised you could have routinised they could have routinised	I could have been routinising you could have been routinising she could have been routinising we could have been routinising you could have been routinising they could have been routinising

Negation

Simple form	V-ing form
I couldn't routinise you couldn't routinise she couldn't routinise we couldn't routinise you couldn't routinise they couldn't routinise	I couldn't be routinising you couldn't be routinising she couldn't be routinising we couldn't be routinising you couldn't be routinising they couldn't be routinising
Perfect	V-ing perfect
I couldn't have routinised you couldn't have routinised she couldn't have routinised we couldn't have routinised you couldn't have routinised they couldn't have routinised	I couldn't have been routinising you couldn't have been routinising she couldn't have been routinising we couldn't have been routinising you couldn't have been routinising they couldn't have been routinising

Interrogative form

Simple form	V-ing form
could I routinise? could you routinise? could she routinise? could we routinise? could you routinise? could they routinise?	could I be routinising? could you be routinising? could she be routinising? could we be routinising? could you be routinising? could they be routinising?
Perfect	V-ing perfect
could I have routinised? could you have routinised? could she have routinised? could we have routinised? could you have routinised? could they have routinised?	could I have been routinising? could you have been routinising? could she have been routinising? could we have been routinising? could you have been routinising? could they have been routinising?

Interro-negative form

Simple form	V-ing form
couldn't I routinise? couldn't you routinise? couldn't she routinise? couldn't we routinise? couldn't you routinise? couldn't they routinise?	couldn't I be routinising? couldn't you be routinising? couldn't she be routinising? couldn't we be routinising? couldn't you be routinising? couldn't they be routinising?
Perfect	V-ing perfect
couldn't I have routinised? couldn't you have routinised? couldn't she have routinised? couldn't we have routinised? couldn't you have routinised? couldn't they have routinised?	couldn't I have been routinising? couldn't you have been routinising? couldn't she have been routinising? couldn't we have been routinising? couldn't you have been routinising? couldn't they have been routinising?