could sideswipe
Regular verb: sideswipe - sideswiped- sideswiped

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could sideswipe
you could sideswipe
he could sideswipe
we could sideswipe
you could sideswipe
they could sideswipe 	I could be sideswiping
you could be sideswiping
he could be sideswiping
we could be sideswiping
you could be sideswiping
they could be sideswiping	I could have sideswiped
you could have sideswiped
he could have sideswiped
we could have sideswiped
you could have sideswiped
they could have sideswiped	I could have been sideswiping
you could have been sideswiping
he could have been sideswiping
we could have been sideswiping
you could have been sideswiping
they could have been sideswiping	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I couldn't sideswipe
you couldn't sideswipe
he couldn't sideswipe
we couldn't sideswipe
you couldn't sideswipe
they couldn't sideswipe 	I couldn't be sideswiping
you couldn't be sideswiping
he couldn't be sideswiping
we couldn't be sideswiping
you couldn't be sideswiping
they couldn't be sideswiping	I couldn't have sideswiped
you couldn't have sideswiped
he couldn't have sideswiped
we couldn't have sideswiped
you couldn't have sideswiped
they couldn't have sideswiped	I couldn't have been sideswiping
you couldn't have been sideswiping
he couldn't have been sideswiping
we couldn't have been sideswiping
you couldn't have been sideswiping
they couldn't have been sideswiping	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I sideswipe?
could you sideswipe?
could he sideswipe?
could we sideswipe?
could you sideswipe?
could they sideswipe? 	could I be sideswiping?
could you be sideswiping?
could he be sideswiping?
could we be sideswiping?
could you be sideswiping?
could they be sideswiping? 	could I have sideswiped?
could you have sideswiped?
could he have sideswiped?
could we have sideswiped?
could you have sideswiped?
could they have sideswiped? 	could I have been sideswiping?
could you have been sideswiping?
could he have been sideswiping?
could we have been sideswiping?
could you have been sideswiping?
could they have been sideswiping? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
couldn't I sideswipe?
couldn't you sideswipe?
couldn't he sideswipe?
couldn't we sideswipe?
couldn't you sideswipe?
couldn't they sideswipe? 	couldn't I be sideswiping?
couldn't you be sideswiping?
couldn't he be sideswiping?
couldn't we be sideswiping?
couldn't you be sideswiping?
couldn't they be sideswiping? 	couldn't I have sideswiped?
couldn't you have sideswiped?
couldn't he have sideswiped?
couldn't we have sideswiped?
couldn't you have sideswiped?
couldn't they have sideswiped? 	couldn't I have been sideswiping?
couldn't you have been sideswiping?
couldn't he have been sideswiping?
couldn't we have been sideswiping?
couldn't you have been sideswiping?
couldn't they have been sideswiping?