English verb conjugation
COULD MELODISE

Regular verb: melodise - melodised - melodised

Affirmation

Simple form	V-ing form
I could melodise you could melodise he could melodise we could melodise you could melodise they could melodise	I could be melodising you could be melodising he could be melodising we could be melodising you could be melodising they could be melodising
Perfect	V-ing perfect
I could have melodised you could have melodised he could have melodised we could have melodised you could have melodised they could have melodised	I could have been melodising you could have been melodising he could have been melodising we could have been melodising you could have been melodising they could have been melodising

Negation

Simple form	V-ing form
I could not melodise you could not melodise he could not melodise we could not melodise you could not melodise they could not melodise	I could not be melodising you could not be melodising he could not be melodising we could not be melodising you could not be melodising they could not be melodising
Perfect	V-ing perfect
I could not have melodised you could not have melodised he could not have melodised we could not have melodised you could not have melodised they could not have melodised	I could not have been melodising you could not have been melodising he could not have been melodising we could not have been melodising you could not have been melodising they could not have been melodising

Interrogative form

Simple form	V-ing form
could I melodise? could you melodise? could he melodise? could we melodise? could you melodise? could they melodise?	could I be melodising? could you be melodising? could he be melodising? could we be melodising? could you be melodising? could they be melodising?
Perfect	V-ing perfect
could I have melodised? could you have melodised? could he have melodised? could we have melodised? could you have melodised? could they have melodised?	could I have been melodising? could you have been melodising? could he have been melodising? could we have been melodising? could you have been melodising? could they have been melodising?

Interro-negative form

Simple form	V-ing form
could I not melodise? could you not melodise? could he not melodise? could we not melodise? could you not melodise? could they not melodise?	could I not be melodising? could you not be melodising? could he not be melodising? could we not be melodising? could you not be melodising? could they not be melodising?
Perfect	V-ing perfect
could I not have melodised? could you not have melodised? could he not have melodised? could we not have melodised? could you not have melodised? could they not have melodised?	could I not have been melodising? could you not have been melodising? could he not have been melodising? could we not have been melodising? could you not have been melodising? could they not have been melodising?