English verb conjugation
COULD GLOWER GLOWER

Regular verb: glower glower - glower glowered - glower glowered

Warning, this verb may not exist. Conjugation is given as example.

Affirmation

Simple form	V-ing form
I could glower glower you could glower glower he could glower glower we could glower glower you could glower glower they could glower glower	I could be glower glowering you could be glower glowering he could be glower glowering we could be glower glowering you could be glower glowering they could be glower glowering
Perfect	V-ing perfect
I could have glower glowered you could have glower glowered he could have glower glowered we could have glower glowered you could have glower glowered they could have glower glowered	I could have been glower glowering you could have been glower glowering he could have been glower glowering we could have been glower glowering you could have been glower glowering they could have been glower glowering

Negation

Simple form	V-ing form
I could not glower glower you could not glower glower he could not glower glower we could not glower glower you could not glower glower they could not glower glower	I could not be glower glowering you could not be glower glowering he could not be glower glowering we could not be glower glowering you could not be glower glowering they could not be glower glowering
Perfect	V-ing perfect
I could not have glower glowered you could not have glower glowered he could not have glower glowered we could not have glower glowered you could not have glower glowered they could not have glower glowered	I could not have been glower glowering you could not have been glower glowering he could not have been glower glowering we could not have been glower glowering you could not have been glower glowering they could not have been glower glowering

Interrogative form

Simple form	V-ing form
could I glower glower? could you glower glower? could he glower glower? could we glower glower? could you glower glower? could they glower glower?	could I be glower glowering? could you be glower glowering? could he be glower glowering? could we be glower glowering? could you be glower glowering? could they be glower glowering?
Perfect	V-ing perfect
could I have glower glowered? could you have glower glowered? could he have glower glowered? could we have glower glowered? could you have glower glowered? could they have glower glowered?	could I have been glower glowering? could you have been glower glowering? could he have been glower glowering? could we have been glower glowering? could you have been glower glowering? could they have been glower glowering?

Interro-negative form

Simple form	V-ing form
could I not glower glower? could you not glower glower? could he not glower glower? could we not glower glower? could you not glower glower? could they not glower glower?	could I not be glower glowering? could you not be glower glowering? could he not be glower glowering? could we not be glower glowering? could you not be glower glowering? could they not be glower glowering?
Perfect	V-ing perfect
could I not have glower glowered? could you not have glower glowered? could he not have glower glowered? could we not have glower glowered? could you not have glower glowered? could they not have glower glowered?	could I not have been glower glowering? could you not have been glower glowering? could he not have been glower glowering? could we not have been glower glowering? could you not have been glower glowering? could they not have been glower glowering?