English verb conjugation
COULD DEODORISE

Regular verb: deodorise - deodorised - deodorised

Affirmation

Simple form	V-ing form
I could deodorise you could deodorise he could deodorise we could deodorise you could deodorise they could deodorise	I could be deodorising you could be deodorising he could be deodorising we could be deodorising you could be deodorising they could be deodorising
Perfect	V-ing perfect
I could have deodorised you could have deodorised he could have deodorised we could have deodorised you could have deodorised they could have deodorised	I could have been deodorising you could have been deodorising he could have been deodorising we could have been deodorising you could have been deodorising they could have been deodorising

Negation

Simple form	V-ing form
I could not deodorise you could not deodorise he could not deodorise we could not deodorise you could not deodorise they could not deodorise	I could not be deodorising you could not be deodorising he could not be deodorising we could not be deodorising you could not be deodorising they could not be deodorising
Perfect	V-ing perfect
I could not have deodorised you could not have deodorised he could not have deodorised we could not have deodorised you could not have deodorised they could not have deodorised	I could not have been deodorising you could not have been deodorising he could not have been deodorising we could not have been deodorising you could not have been deodorising they could not have been deodorising

Interrogative form

Simple form	V-ing form
could I deodorise? could you deodorise? could he deodorise? could we deodorise? could you deodorise? could they deodorise?	could I be deodorising? could you be deodorising? could he be deodorising? could we be deodorising? could you be deodorising? could they be deodorising?
Perfect	V-ing perfect
could I have deodorised? could you have deodorised? could he have deodorised? could we have deodorised? could you have deodorised? could they have deodorised?	could I have been deodorising? could you have been deodorising? could he have been deodorising? could we have been deodorising? could you have been deodorising? could they have been deodorising?

Interro-negative form

Simple form	V-ing form
could I not deodorise? could you not deodorise? could he not deodorise? could we not deodorise? could you not deodorise? could they not deodorise?	could I not be deodorising? could you not be deodorising? could he not be deodorising? could we not be deodorising? could you not be deodorising? could they not be deodorising?
Perfect	V-ing perfect
could I not have deodorised? could you not have deodorised? could he not have deodorised? could we not have deodorised? could you not have deodorised? could they not have deodorised?	could I not have been deodorising? could you not have been deodorising? could he not have been deodorising? could we not have been deodorising? could you not have been deodorising? could they not have been deodorising?