I could encourage you could encourage she could encourage we could encourage you could encourage they could encourage
V-ing form
I could be encouraging you could be encouraging she could be encouraging we could be encouraging you could be encouraging they could be encouraging
Perfect
I could have encouraged you could have encouraged she could have encouraged we could have encouraged you could have encouraged they could have encouraged
V-ing perfect
I could have been encouraging you could have been encouraging she could have been encouraging we could have been encouraging you could have been encouraging they could have been encouraging
Negation
Simple form
I could not encourage you could not encourage she could not encourage we could not encourage you could not encourage they could not encourage
V-ing form
I could not be encouraging you could not be encouraging she could not be encouraging we could not be encouraging you could not be encouraging they could not be encouraging
Perfect
I could not have encouraged you could not have encouraged she could not have encouraged we could not have encouraged you could not have encouraged they could not have encouraged
V-ing perfect
I could not have been encouraging you could not have been encouraging she could not have been encouraging we could not have been encouraging you could not have been encouraging they could not have been encouraging
Interrogative form
Simple form
could I encourage? could you encourage? could she encourage? could we encourage? could you encourage? could they encourage?
V-ing form
could I be encouraging? could you be encouraging? could she be encouraging? could we be encouraging? could you be encouraging? could they be encouraging?
Perfect
could I have encouraged? could you have encouraged? could she have encouraged? could we have encouraged? could you have encouraged? could they have encouraged?
V-ing perfect
could I have been encouraging? could you have been encouraging? could she have been encouraging? could we have been encouraging? could you have been encouraging? could they have been encouraging?
Interro-negative form
Simple form
could I not encourage? could you not encourage? could she not encourage? could we not encourage? could you not encourage? could they not encourage?
V-ing form
could I not be encouraging? could you not be encouraging? could she not be encouraging? could we not be encouraging? could you not be encouraging? could they not be encouraging?
Perfect
could I not have encouraged? could you not have encouraged? could she not have encouraged? could we not have encouraged? could you not have encouraged? could they not have encouraged?
V-ing perfect
could I not have been encouraging? could you not have been encouraging? could she not have been encouraging? could we not have been encouraging? could you not have been encouraging? could they not have been encouraging?