English verb conjugation
COULD CONTEXTUALISE

Regular verb: contextualise - contextualised - contextualised

Affirmation

Simple form	V-ing form
I could contextualise you could contextualise she could contextualise we could contextualise you could contextualise they could contextualise	I could be contextualising you could be contextualising she could be contextualising we could be contextualising you could be contextualising they could be contextualising
Perfect	V-ing perfect
I could have contextualised you could have contextualised she could have contextualised we could have contextualised you could have contextualised they could have contextualised	I could have been contextualising you could have been contextualising she could have been contextualising we could have been contextualising you could have been contextualising they could have been contextualising

Negation

Simple form	V-ing form
I couldn't contextualise you couldn't contextualise she couldn't contextualise we couldn't contextualise you couldn't contextualise they couldn't contextualise	I couldn't be contextualising you couldn't be contextualising she couldn't be contextualising we couldn't be contextualising you couldn't be contextualising they couldn't be contextualising
Perfect	V-ing perfect
I couldn't have contextualised you couldn't have contextualised she couldn't have contextualised we couldn't have contextualised you couldn't have contextualised they couldn't have contextualised	I couldn't have been contextualising you couldn't have been contextualising she couldn't have been contextualising we couldn't have been contextualising you couldn't have been contextualising they couldn't have been contextualising

Interrogative form

Simple form	V-ing form
could I contextualise? could you contextualise? could she contextualise? could we contextualise? could you contextualise? could they contextualise?	could I be contextualising? could you be contextualising? could she be contextualising? could we be contextualising? could you be contextualising? could they be contextualising?
Perfect	V-ing perfect
could I have contextualised? could you have contextualised? could she have contextualised? could we have contextualised? could you have contextualised? could they have contextualised?	could I have been contextualising? could you have been contextualising? could she have been contextualising? could we have been contextualising? could you have been contextualising? could they have been contextualising?

Interro-negative form

Simple form	V-ing form
couldn't I contextualise? couldn't you contextualise? couldn't she contextualise? couldn't we contextualise? couldn't you contextualise? couldn't they contextualise?	couldn't I be contextualising? couldn't you be contextualising? couldn't she be contextualising? couldn't we be contextualising? couldn't you be contextualising? couldn't they be contextualising?
Perfect	V-ing perfect
couldn't I have contextualised? couldn't you have contextualised? couldn't she have contextualised? couldn't we have contextualised? couldn't you have contextualised? couldn't they have contextualised?	couldn't I have been contextualising? couldn't you have been contextualising? couldn't she have been contextualising? couldn't we have been contextualising? couldn't you have been contextualising? couldn't they have been contextualising?