could decamp
Regular verb: decamp - decamped- decamped

Affirmation 	
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I could decamp
you could decamp
she could decamp
we could decamp
you could decamp
they could decamp 	I could be decamping
you could be decamping
she could be decamping
we could be decamping
you could be decamping
they could be decamping	I could have decamped
you could have decamped
she could have decamped
we could have decamped
you could have decamped
they could have decamped	I could have been decamping
you could have been decamping
she could have been decamping
we could have been decamping
you could have been decamping
they could have been decamping	

Negation 	
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I couldn't decamp
you couldn't decamp
she couldn't decamp
we couldn't decamp
you couldn't decamp
they couldn't decamp 	I couldn't be decamping
you couldn't be decamping
she couldn't be decamping
we couldn't be decamping
you couldn't be decamping
they couldn't be decamping	I couldn't have decamped
you couldn't have decamped
she couldn't have decamped
we couldn't have decamped
you couldn't have decamped
they couldn't have decamped	I couldn't have been decamping
you couldn't have been decamping
she couldn't have been decamping
we couldn't have been decamping
you couldn't have been decamping
they couldn't have been decamping	

Interrogative form 	
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could I decamp?
could you decamp?
could she decamp?
could we decamp?
could you decamp?
could they decamp? 	could I be decamping?
could you be decamping?
could she be decamping?
could we be decamping?
could you be decamping?
could they be decamping? 	could I have decamped?
could you have decamped?
could she have decamped?
could we have decamped?
could you have decamped?
could they have decamped? 	could I have been decamping?
could you have been decamping?
could she have been decamping?
could we have been decamping?
could you have been decamping?
could they have been decamping? 	

Interro-negative form 	
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couldn't I decamp?
couldn't you decamp?
couldn't she decamp?
couldn't we decamp?
couldn't you decamp?
couldn't they decamp? 	couldn't I be decamping?
couldn't you be decamping?
couldn't she be decamping?
couldn't we be decamping?
couldn't you be decamping?
couldn't they be decamping? 	couldn't I have decamped?
couldn't you have decamped?
couldn't she have decamped?
couldn't we have decamped?
couldn't you have decamped?
couldn't they have decamped? 	couldn't I have been decamping?
couldn't you have been decamping?
couldn't she have been decamping?
couldn't we have been decamping?
couldn't you have been decamping?
couldn't they have been decamping?