English verb conjugation
COULD BACKCOMB

Regular verb: backcomb - backcombed - backcombed

Affirmation

Simple form	V-ing form
I could backcomb you could backcomb he could backcomb we could backcomb you could backcomb they could backcomb	I could be backcombing you could be backcombing he could be backcombing we could be backcombing you could be backcombing they could be backcombing
Perfect	V-ing perfect
I could have backcombed you could have backcombed he could have backcombed we could have backcombed you could have backcombed they could have backcombed	I could have been backcombing you could have been backcombing he could have been backcombing we could have been backcombing you could have been backcombing they could have been backcombing

Negation

Simple form	V-ing form
I couldn't backcomb you couldn't backcomb he couldn't backcomb we couldn't backcomb you couldn't backcomb they couldn't backcomb	I couldn't be backcombing you couldn't be backcombing he couldn't be backcombing we couldn't be backcombing you couldn't be backcombing they couldn't be backcombing
Perfect	V-ing perfect
I couldn't have backcombed you couldn't have backcombed he couldn't have backcombed we couldn't have backcombed you couldn't have backcombed they couldn't have backcombed	I couldn't have been backcombing you couldn't have been backcombing he couldn't have been backcombing we couldn't have been backcombing you couldn't have been backcombing they couldn't have been backcombing

Interrogative form

Simple form	V-ing form
could I backcomb? could you backcomb? could he backcomb? could we backcomb? could you backcomb? could they backcomb?	could I be backcombing? could you be backcombing? could he be backcombing? could we be backcombing? could you be backcombing? could they be backcombing?
Perfect	V-ing perfect
could I have backcombed? could you have backcombed? could he have backcombed? could we have backcombed? could you have backcombed? could they have backcombed?	could I have been backcombing? could you have been backcombing? could he have been backcombing? could we have been backcombing? could you have been backcombing? could they have been backcombing?

Interro-negative form

Simple form	V-ing form
couldn't I backcomb? couldn't you backcomb? couldn't he backcomb? couldn't we backcomb? couldn't you backcomb? couldn't they backcomb?	couldn't I be backcombing? couldn't you be backcombing? couldn't he be backcombing? couldn't we be backcombing? couldn't you be backcombing? couldn't they be backcombing?
Perfect	V-ing perfect
couldn't I have backcombed? couldn't you have backcombed? couldn't he have backcombed? couldn't we have backcombed? couldn't you have backcombed? couldn't they have backcombed?	couldn't I have been backcombing? couldn't you have been backcombing? couldn't he have been backcombing? couldn't we have been backcombing? couldn't you have been backcombing? couldn't they have been backcombing?