English verb conjugation
COULD CLEAVE

Irregular verb: cleave - cleaved, cleft, clove - cleaved, cleft, cloven

Affirmation

Simple form	V-ing form
I could cleave you could cleave she could cleave we could cleave you could cleave they could cleave	I could be cleaving you could be cleaving she could be cleaving we could be cleaving you could be cleaving they could be cleaving
Perfect	V-ing perfect
I could have cleaved, cleft, cloven you could have cleaved, cleft, cloven she could have cleaved, cleft, cloven we could have cleaved, cleft, cloven you could have cleaved, cleft, cloven they could have cleaved, cleft, cloven	I could have been cleaving you could have been cleaving she could have been cleaving we could have been cleaving you could have been cleaving they could have been cleaving

Negation

Simple form	V-ing form
I could not cleave you could not cleave she could not cleave we could not cleave you could not cleave they could not cleave	I could not be cleaving you could not be cleaving she could not be cleaving we could not be cleaving you could not be cleaving they could not be cleaving
Perfect	V-ing perfect
I could not have cleaved, cleft, cloven you could not have cleaved, cleft, cloven she could not have cleaved, cleft, cloven we could not have cleaved, cleft, cloven you could not have cleaved, cleft, cloven they could not have cleaved, cleft, cloven	I could not have been cleaving you could not have been cleaving she could not have been cleaving we could not have been cleaving you could not have been cleaving they could not have been cleaving

Interrogative form

Simple form	V-ing form
could I cleave? could you cleave? could she cleave? could we cleave? could you cleave? could they cleave?	could I be cleaving? could you be cleaving? could she be cleaving? could we be cleaving? could you be cleaving? could they be cleaving?
Perfect	V-ing perfect
could I have cleaved, cleft, cloven? could you have cleaved, cleft, cloven? could she have cleaved, cleft, cloven? could we have cleaved, cleft, cloven? could you have cleaved, cleft, cloven? could they have cleaved, cleft, cloven?	could I have been cleaving? could you have been cleaving? could she have been cleaving? could we have been cleaving? could you have been cleaving? could they have been cleaving?

Interro-negative form

Simple form	V-ing form
could I not cleave? could you not cleave? could she not cleave? could we not cleave? could you not cleave? could they not cleave?	could I not be cleaving? could you not be cleaving? could she not be cleaving? could we not be cleaving? could you not be cleaving? could they not be cleaving?
Perfect	V-ing perfect
could I not have cleaved, cleft, cloven? could you not have cleaved, cleft, cloven? could she not have cleaved, cleft, cloven? could we not have cleaved, cleft, cloven? could you not have cleaved, cleft, cloven? could they not have cleaved, cleft, cloven?	could I not have been cleaving? could you not have been cleaving? could she not have been cleaving? could we not have been cleaving? could you not have been cleaving? could they not have been cleaving?