could outgallop
Regular verb: outgallop - outgalloped- outgalloped

Affirmation 	
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I could outgallop
you could outgallop
he could outgallop
we could outgallop
you could outgallop
they could outgallop 	I could be outgalloping
you could be outgalloping
he could be outgalloping
we could be outgalloping
you could be outgalloping
they could be outgalloping	I could have outgalloped
you could have outgalloped
he could have outgalloped
we could have outgalloped
you could have outgalloped
they could have outgalloped	I could have been outgalloping
you could have been outgalloping
he could have been outgalloping
we could have been outgalloping
you could have been outgalloping
they could have been outgalloping	

Negation 	
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I could not outgallop
you could not outgallop
he could not outgallop
we could not outgallop
you could not outgallop
they could not outgallop 	I could not be outgalloping
you could not be outgalloping
he could not be outgalloping
we could not be outgalloping
you could not be outgalloping
they could not be outgalloping	I could not have outgalloped
you could not have outgalloped
he could not have outgalloped
we could not have outgalloped
you could not have outgalloped
they could not have outgalloped	I could not have been outgalloping
you could not have been outgalloping
he could not have been outgalloping
we could not have been outgalloping
you could not have been outgalloping
they could not have been outgalloping	

Interrogative form 	
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could I outgallop?
could you outgallop?
could he outgallop?
could we outgallop?
could you outgallop?
could they outgallop? 	could I be outgalloping?
could you be outgalloping?
could he be outgalloping?
could we be outgalloping?
could you be outgalloping?
could they be outgalloping? 	could I have outgalloped?
could you have outgalloped?
could he have outgalloped?
could we have outgalloped?
could you have outgalloped?
could they have outgalloped? 	could I have been outgalloping?
could you have been outgalloping?
could he have been outgalloping?
could we have been outgalloping?
could you have been outgalloping?
could they have been outgalloping? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I not outgallop?
could you not outgallop?
could he not outgallop?
could we not outgallop?
could you not outgallop?
could they not outgallop? 	could I not be outgalloping?
could you not be outgalloping?
could he not be outgalloping?
could we not be outgalloping?
could you not be outgalloping?
could they not be outgalloping? 	could I not have outgalloped?
could you not have outgalloped?
could he not have outgalloped?
could we not have outgalloped?
could you not have outgalloped?
could they not have outgalloped? 	could I not have been outgalloping?
could you not have been outgalloping?
could he not have been outgalloping?
could we not have been outgalloping?
could you not have been outgalloping?
could they not have been outgalloping?