English verb conjugation
COULD PENALISE

Regular verb: penalise - penalised - penalised

Affirmation

Simple form	V-ing form
I could penalise you could penalise he could penalise we could penalise you could penalise they could penalise	I could be penalising you could be penalising he could be penalising we could be penalising you could be penalising they could be penalising
Perfect	V-ing perfect
I could have penalised you could have penalised he could have penalised we could have penalised you could have penalised they could have penalised	I could have been penalising you could have been penalising he could have been penalising we could have been penalising you could have been penalising they could have been penalising

Negation

Simple form	V-ing form
I could not penalise you could not penalise he could not penalise we could not penalise you could not penalise they could not penalise	I could not be penalising you could not be penalising he could not be penalising we could not be penalising you could not be penalising they could not be penalising
Perfect	V-ing perfect
I could not have penalised you could not have penalised he could not have penalised we could not have penalised you could not have penalised they could not have penalised	I could not have been penalising you could not have been penalising he could not have been penalising we could not have been penalising you could not have been penalising they could not have been penalising

Interrogative form

Simple form	V-ing form
could I penalise? could you penalise? could he penalise? could we penalise? could you penalise? could they penalise?	could I be penalising? could you be penalising? could he be penalising? could we be penalising? could you be penalising? could they be penalising?
Perfect	V-ing perfect
could I have penalised? could you have penalised? could he have penalised? could we have penalised? could you have penalised? could they have penalised?	could I have been penalising? could you have been penalising? could he have been penalising? could we have been penalising? could you have been penalising? could they have been penalising?

Interro-negative form

Simple form	V-ing form
could I not penalise? could you not penalise? could he not penalise? could we not penalise? could you not penalise? could they not penalise?	could I not be penalising? could you not be penalising? could he not be penalising? could we not be penalising? could you not be penalising? could they not be penalising?
Perfect	V-ing perfect
could I not have penalised? could you not have penalised? could he not have penalised? could we not have penalised? could you not have penalised? could they not have penalised?	could I not have been penalising? could you not have been penalising? could he not have been penalising? could we not have been penalising? could you not have been penalising? could they not have been penalising?