could encourage
Regular verb: encourage - encouraged- encouraged

Affirmation 	
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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 couldn't encourage
you couldn't encourage
he couldn't encourage
we couldn't encourage
you couldn't encourage
they couldn't encourage 	I couldn't be encouraging
you couldn't be encouraging
he couldn't be encouraging
we couldn't be encouraging
you couldn't be encouraging
they couldn't be encouraging	I couldn't have encouraged
you couldn't have encouraged
he couldn't have encouraged
we couldn't have encouraged
you couldn't have encouraged
they couldn't have encouraged	I couldn't have been encouraging
you couldn't have been encouraging
he couldn't have been encouraging
we couldn't have been encouraging
you couldn't have been encouraging
they couldn't have been encouraging	

Interrogative form 	
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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 	
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couldn't I encourage?
couldn't you encourage?
couldn't he encourage?
couldn't we encourage?
couldn't you encourage?
couldn't they encourage? 	couldn't I be encouraging?
couldn't you be encouraging?
couldn't he be encouraging?
couldn't we be encouraging?
couldn't you be encouraging?
couldn't they be encouraging? 	couldn't I have encouraged?
couldn't you have encouraged?
couldn't he have encouraged?
couldn't we have encouraged?
couldn't you have encouraged?
couldn't they have encouraged? 	couldn't I have been encouraging?
couldn't you have been encouraging?
couldn't he have been encouraging?
couldn't we have been encouraging?
couldn't you have been encouraging?
couldn't they have been encouraging?