English verb conjugation
COULD HYPERIMMUNISE

Regular verb: hyperimmunise - hyperimmunised - hyperimmunised

Affirmation

Simple form	V-ing form
I could hyperimmunise you could hyperimmunise she could hyperimmunise we could hyperimmunise you could hyperimmunise they could hyperimmunise	I could be hyperimmunising you could be hyperimmunising she could be hyperimmunising we could be hyperimmunising you could be hyperimmunising they could be hyperimmunising
Perfect	V-ing perfect
I could have hyperimmunised you could have hyperimmunised she could have hyperimmunised we could have hyperimmunised you could have hyperimmunised they could have hyperimmunised	I could have been hyperimmunising you could have been hyperimmunising she could have been hyperimmunising we could have been hyperimmunising you could have been hyperimmunising they could have been hyperimmunising

Negation

Simple form	V-ing form
I couldn't hyperimmunise you couldn't hyperimmunise she couldn't hyperimmunise we couldn't hyperimmunise you couldn't hyperimmunise they couldn't hyperimmunise	I couldn't be hyperimmunising you couldn't be hyperimmunising she couldn't be hyperimmunising we couldn't be hyperimmunising you couldn't be hyperimmunising they couldn't be hyperimmunising
Perfect	V-ing perfect
I couldn't have hyperimmunised you couldn't have hyperimmunised she couldn't have hyperimmunised we couldn't have hyperimmunised you couldn't have hyperimmunised they couldn't have hyperimmunised	I couldn't have been hyperimmunising you couldn't have been hyperimmunising she couldn't have been hyperimmunising we couldn't have been hyperimmunising you couldn't have been hyperimmunising they couldn't have been hyperimmunising

Interrogative form

Simple form	V-ing form
could I hyperimmunise? could you hyperimmunise? could she hyperimmunise? could we hyperimmunise? could you hyperimmunise? could they hyperimmunise?	could I be hyperimmunising? could you be hyperimmunising? could she be hyperimmunising? could we be hyperimmunising? could you be hyperimmunising? could they be hyperimmunising?
Perfect	V-ing perfect
could I have hyperimmunised? could you have hyperimmunised? could she have hyperimmunised? could we have hyperimmunised? could you have hyperimmunised? could they have hyperimmunised?	could I have been hyperimmunising? could you have been hyperimmunising? could she have been hyperimmunising? could we have been hyperimmunising? could you have been hyperimmunising? could they have been hyperimmunising?

Interro-negative form

Simple form	V-ing form
couldn't I hyperimmunise? couldn't you hyperimmunise? couldn't she hyperimmunise? couldn't we hyperimmunise? couldn't you hyperimmunise? couldn't they hyperimmunise?	couldn't I be hyperimmunising? couldn't you be hyperimmunising? couldn't she be hyperimmunising? couldn't we be hyperimmunising? couldn't you be hyperimmunising? couldn't they be hyperimmunising?
Perfect	V-ing perfect
couldn't I have hyperimmunised? couldn't you have hyperimmunised? couldn't she have hyperimmunised? couldn't we have hyperimmunised? couldn't you have hyperimmunised? couldn't they have hyperimmunised?	couldn't I have been hyperimmunising? couldn't you have been hyperimmunising? couldn't she have been hyperimmunising? couldn't we have been hyperimmunising? couldn't you have been hyperimmunising? couldn't they have been hyperimmunising?