English verb conjugation
COULD DEMORALISE

Regular verb: demoralise - demoralised - demoralised

Affirmation

Simple form	V-ing form
I could demoralise you could demoralise he could demoralise we could demoralise you could demoralise they could demoralise	I could be demoralising you could be demoralising he could be demoralising we could be demoralising you could be demoralising they could be demoralising
Perfect	V-ing perfect
I could have demoralised you could have demoralised he could have demoralised we could have demoralised you could have demoralised they could have demoralised	I could have been demoralising you could have been demoralising he could have been demoralising we could have been demoralising you could have been demoralising they could have been demoralising

Negation

Simple form	V-ing form
I could not demoralise you could not demoralise he could not demoralise we could not demoralise you could not demoralise they could not demoralise	I could not be demoralising you could not be demoralising he could not be demoralising we could not be demoralising you could not be demoralising they could not be demoralising
Perfect	V-ing perfect
I could not have demoralised you could not have demoralised he could not have demoralised we could not have demoralised you could not have demoralised they could not have demoralised	I could not have been demoralising you could not have been demoralising he could not have been demoralising we could not have been demoralising you could not have been demoralising they could not have been demoralising

Interrogative form

Simple form	V-ing form
could I demoralise? could you demoralise? could he demoralise? could we demoralise? could you demoralise? could they demoralise?	could I be demoralising? could you be demoralising? could he be demoralising? could we be demoralising? could you be demoralising? could they be demoralising?
Perfect	V-ing perfect
could I have demoralised? could you have demoralised? could he have demoralised? could we have demoralised? could you have demoralised? could they have demoralised?	could I have been demoralising? could you have been demoralising? could he have been demoralising? could we have been demoralising? could you have been demoralising? could they have been demoralising?

Interro-negative form

Simple form	V-ing form
could I not demoralise? could you not demoralise? could he not demoralise? could we not demoralise? could you not demoralise? could they not demoralise?	could I not be demoralising? could you not be demoralising? could he not be demoralising? could we not be demoralising? could you not be demoralising? could they not be demoralising?
Perfect	V-ing perfect
could I not have demoralised? could you not have demoralised? could he not have demoralised? could we not have demoralised? could you not have demoralised? could they not have demoralised?	could I not have been demoralising? could you not have been demoralising? could he not have been demoralising? could we not have been demoralising? could you not have been demoralising? could they not have been demoralising?