English verb conjugation
COULD LEAFLET

Regular verb: leaflet - leafleted - leafleted

Affirmation

Simple form	V-ing form
I could leaflet you could leaflet she could leaflet we could leaflet you could leaflet they could leaflet	I could be leafleting you could be leafleting she could be leafleting we could be leafleting you could be leafleting they could be leafleting
Perfect	V-ing perfect
I could have leafleted you could have leafleted she could have leafleted we could have leafleted you could have leafleted they could have leafleted	I could have been leafleting you could have been leafleting she could have been leafleting we could have been leafleting you could have been leafleting they could have been leafleting

Negation

Simple form	V-ing form
I could not leaflet you could not leaflet she could not leaflet we could not leaflet you could not leaflet they could not leaflet	I could not be leafleting you could not be leafleting she could not be leafleting we could not be leafleting you could not be leafleting they could not be leafleting
Perfect	V-ing perfect
I could not have leafleted you could not have leafleted she could not have leafleted we could not have leafleted you could not have leafleted they could not have leafleted	I could not have been leafleting you could not have been leafleting she could not have been leafleting we could not have been leafleting you could not have been leafleting they could not have been leafleting

Interrogative form

Simple form	V-ing form
could I leaflet? could you leaflet? could she leaflet? could we leaflet? could you leaflet? could they leaflet?	could I be leafleting? could you be leafleting? could she be leafleting? could we be leafleting? could you be leafleting? could they be leafleting?
Perfect	V-ing perfect
could I have leafleted? could you have leafleted? could she have leafleted? could we have leafleted? could you have leafleted? could they have leafleted?	could I have been leafleting? could you have been leafleting? could she have been leafleting? could we have been leafleting? could you have been leafleting? could they have been leafleting?

Interro-negative form

Simple form	V-ing form
could I not leaflet? could you not leaflet? could she not leaflet? could we not leaflet? could you not leaflet? could they not leaflet?	could I not be leafleting? could you not be leafleting? could she not be leafleting? could we not be leafleting? could you not be leafleting? could they not be leafleting?
Perfect	V-ing perfect
could I not have leafleted? could you not have leafleted? could she not have leafleted? could we not have leafleted? could you not have leafleted? could they not have leafleted?	could I not have been leafleting? could you not have been leafleting? could she not have been leafleting? could we not have been leafleting? could you not have been leafleting? could they not have been leafleting?