English verb conjugation
COULD MOLT

Regular verb: molt - molted - molted

Affirmation

Simple form	V-ing form
I could molt you could molt he could molt we could molt you could molt they could molt	I could be molting you could be molting he could be molting we could be molting you could be molting they could be molting
Perfect	V-ing perfect
I could have molted you could have molted he could have molted we could have molted you could have molted they could have molted	I could have been molting you could have been molting he could have been molting we could have been molting you could have been molting they could have been molting

Negation

Simple form	V-ing form
I couldn't molt you couldn't molt he couldn't molt we couldn't molt you couldn't molt they couldn't molt	I couldn't be molting you couldn't be molting he couldn't be molting we couldn't be molting you couldn't be molting they couldn't be molting
Perfect	V-ing perfect
I couldn't have molted you couldn't have molted he couldn't have molted we couldn't have molted you couldn't have molted they couldn't have molted	I couldn't have been molting you couldn't have been molting he couldn't have been molting we couldn't have been molting you couldn't have been molting they couldn't have been molting

Interrogative form

Simple form	V-ing form
could I molt? could you molt? could he molt? could we molt? could you molt? could they molt?	could I be molting? could you be molting? could he be molting? could we be molting? could you be molting? could they be molting?
Perfect	V-ing perfect
could I have molted? could you have molted? could he have molted? could we have molted? could you have molted? could they have molted?	could I have been molting? could you have been molting? could he have been molting? could we have been molting? could you have been molting? could they have been molting?

Interro-negative form

Simple form	V-ing form
couldn't I molt? couldn't you molt? couldn't he molt? couldn't we molt? couldn't you molt? couldn't they molt?	couldn't I be molting? couldn't you be molting? couldn't he be molting? couldn't we be molting? couldn't you be molting? couldn't they be molting?
Perfect	V-ing perfect
couldn't I have molted? couldn't you have molted? couldn't he have molted? couldn't we have molted? couldn't you have molted? couldn't they have molted?	couldn't I have been molting? couldn't you have been molting? couldn't he have been molting? couldn't we have been molting? couldn't you have been molting? couldn't they have been molting?