English verb conjugation
COULD REMATERIALISE

Regular verb: rematerialise - rematerialised - rematerialised

Affirmation

Simple form	V-ing form
I could rematerialise you could rematerialise he could rematerialise we could rematerialise you could rematerialise they could rematerialise	I could be rematerialising you could be rematerialising he could be rematerialising we could be rematerialising you could be rematerialising they could be rematerialising
Perfect	V-ing perfect
I could have rematerialised you could have rematerialised he could have rematerialised we could have rematerialised you could have rematerialised they could have rematerialised	I could have been rematerialising you could have been rematerialising he could have been rematerialising we could have been rematerialising you could have been rematerialising they could have been rematerialising

Negation

Simple form	V-ing form
I couldn't rematerialise you couldn't rematerialise he couldn't rematerialise we couldn't rematerialise you couldn't rematerialise they couldn't rematerialise	I couldn't be rematerialising you couldn't be rematerialising he couldn't be rematerialising we couldn't be rematerialising you couldn't be rematerialising they couldn't be rematerialising
Perfect	V-ing perfect
I couldn't have rematerialised you couldn't have rematerialised he couldn't have rematerialised we couldn't have rematerialised you couldn't have rematerialised they couldn't have rematerialised	I couldn't have been rematerialising you couldn't have been rematerialising he couldn't have been rematerialising we couldn't have been rematerialising you couldn't have been rematerialising they couldn't have been rematerialising

Interrogative form

Simple form	V-ing form
could I rematerialise? could you rematerialise? could he rematerialise? could we rematerialise? could you rematerialise? could they rematerialise?	could I be rematerialising? could you be rematerialising? could he be rematerialising? could we be rematerialising? could you be rematerialising? could they be rematerialising?
Perfect	V-ing perfect
could I have rematerialised? could you have rematerialised? could he have rematerialised? could we have rematerialised? could you have rematerialised? could they have rematerialised?	could I have been rematerialising? could you have been rematerialising? could he have been rematerialising? could we have been rematerialising? could you have been rematerialising? could they have been rematerialising?

Interro-negative form

Simple form	V-ing form
couldn't I rematerialise? couldn't you rematerialise? couldn't he rematerialise? couldn't we rematerialise? couldn't you rematerialise? couldn't they rematerialise?	couldn't I be rematerialising? couldn't you be rematerialising? couldn't he be rematerialising? couldn't we be rematerialising? couldn't you be rematerialising? couldn't they be rematerialising?
Perfect	V-ing perfect
couldn't I have rematerialised? couldn't you have rematerialised? couldn't he have rematerialised? couldn't we have rematerialised? couldn't you have rematerialised? couldn't they have rematerialised?	couldn't I have been rematerialising? couldn't you have been rematerialising? couldn't he have been rematerialising? couldn't we have been rematerialising? couldn't you have been rematerialising? couldn't they have been rematerialising?