English verb conjugation
COULD COMMUNISE

Regular verb: communise - communised - communised

Affirmation

Simple form	V-ing form
I could communise you could communise he could communise we could communise you could communise they could communise	I could be communising you could be communising he could be communising we could be communising you could be communising they could be communising
Perfect	V-ing perfect
I could have communised you could have communised he could have communised we could have communised you could have communised they could have communised	I could have been communising you could have been communising he could have been communising we could have been communising you could have been communising they could have been communising

Negation

Simple form	V-ing form
I could not communise you could not communise he could not communise we could not communise you could not communise they could not communise	I could not be communising you could not be communising he could not be communising we could not be communising you could not be communising they could not be communising
Perfect	V-ing perfect
I could not have communised you could not have communised he could not have communised we could not have communised you could not have communised they could not have communised	I could not have been communising you could not have been communising he could not have been communising we could not have been communising you could not have been communising they could not have been communising

Interrogative form

Simple form	V-ing form
could I communise? could you communise? could he communise? could we communise? could you communise? could they communise?	could I be communising? could you be communising? could he be communising? could we be communising? could you be communising? could they be communising?
Perfect	V-ing perfect
could I have communised? could you have communised? could he have communised? could we have communised? could you have communised? could they have communised?	could I have been communising? could you have been communising? could he have been communising? could we have been communising? could you have been communising? could they have been communising?

Interro-negative form

Simple form	V-ing form
could I not communise? could you not communise? could he not communise? could we not communise? could you not communise? could they not communise?	could I not be communising? could you not be communising? could he not be communising? could we not be communising? could you not be communising? could they not be communising?
Perfect	V-ing perfect
could I not have communised? could you not have communised? could he not have communised? could we not have communised? could you not have communised? could they not have communised?	could I not have been communising? could you not have been communising? could he not have been communising? could we not have been communising? could you not have been communising? could they not have been communising?