could encourage
Regular verb: encourage - encouraged- encouraged

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could encourage
you could encourage
he could encourage
we could encourage
you could encourage
they could encourage 	I could be encouraging
you could be encouraging
he could be encouraging
we could be encouraging
you could be encouraging
they could be encouraging	I could have encouraged
you could have encouraged
he could have encouraged
we could have encouraged
you could have encouraged
they could have encouraged	I could have been encouraging
you could have been encouraging
he could have been encouraging
we could have been encouraging
you could have been encouraging
they could have been encouraging	

Negation 	
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I could not encourage
you could not encourage
he could not encourage
we could not encourage
you could not encourage
they could not encourage 	I could not be encouraging
you could not be encouraging
he could not be encouraging
we could not be encouraging
you could not be encouraging
they could not be encouraging	I could not have encouraged
you could not have encouraged
he could not have encouraged
we could not have encouraged
you could not have encouraged
they could not have encouraged	I could not have been encouraging
you could not have been encouraging
he 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 	V-ing form 	Perfect 	V-ing perfect 	
could I encourage?
could you encourage?
could he encourage?
could we encourage?
could you encourage?
could they encourage? 	could I be encouraging?
could you be encouraging?
could he be encouraging?
could we be encouraging?
could you be encouraging?
could they be encouraging? 	could I have encouraged?
could you have encouraged?
could he have encouraged?
could we have encouraged?
could you have encouraged?
could they have encouraged? 	could I have been encouraging?
could you have been encouraging?
could he have been encouraging?
could we have been encouraging?
could you have been encouraging?
could they have been encouraging? 	

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