could ensile
Regular verb: ensile - ensiled- ensiled

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could ensile
you could ensile
he could ensile
we could ensile
you could ensile
they could ensile 	I could be ensiling
you could be ensiling
he could be ensiling
we could be ensiling
you could be ensiling
they could be ensiling	I could have ensiled
you could have ensiled
he could have ensiled
we could have ensiled
you could have ensiled
they could have ensiled	I could have been ensiling
you could have been ensiling
he could have been ensiling
we could have been ensiling
you could have been ensiling
they could have been ensiling	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could not ensile
you could not ensile
he could not ensile
we could not ensile
you could not ensile
they could not ensile 	I could not be ensiling
you could not be ensiling
he could not be ensiling
we could not be ensiling
you could not be ensiling
they could not be ensiling	I could not have ensiled
you could not have ensiled
he could not have ensiled
we could not have ensiled
you could not have ensiled
they could not have ensiled	I could not have been ensiling
you could not have been ensiling
he could not have been ensiling
we could not have been ensiling
you could not have been ensiling
they could not have been ensiling	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I ensile?
could you ensile?
could he ensile?
could we ensile?
could you ensile?
could they ensile? 	could I be ensiling?
could you be ensiling?
could he be ensiling?
could we be ensiling?
could you be ensiling?
could they be ensiling? 	could I have ensiled?
could you have ensiled?
could he have ensiled?
could we have ensiled?
could you have ensiled?
could they have ensiled? 	could I have been ensiling?
could you have been ensiling?
could he have been ensiling?
could we have been ensiling?
could you have been ensiling?
could they have been ensiling? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I not ensile?
could you not ensile?
could he not ensile?
could we not ensile?
could you not ensile?
could they not ensile? 	could I not be ensiling?
could you not be ensiling?
could he not be ensiling?
could we not be ensiling?
could you not be ensiling?
could they not be ensiling? 	could I not have ensiled?
could you not have ensiled?
could he not have ensiled?
could we not have ensiled?
could you not have ensiled?
could they not have ensiled? 	could I not have been ensiling?
could you not have been ensiling?
could he not have been ensiling?
could we not have been ensiling?
could you not have been ensiling?
could they not have been ensiling?