might stair-step
Regular verb: stair-step - stair-steped- stair-steped

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I might stair-step
you might stair-step
he might stair-step
we might stair-step
you might stair-step
they might stair-step 	I might be stair-steping
you might be stair-steping
he might be stair-steping
we might be stair-steping
you might be stair-steping
they might be stair-steping	I might have stair-steped
you might have stair-steped
he might have stair-steped
we might have stair-steped
you might have stair-steped
they might have stair-steped	I might have been stair-steping
you might have been stair-steping
he might have been stair-steping
we might have been stair-steping
you might have been stair-steping
they might have been stair-steping	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mightn't stair-step
you mightn't stair-step
he mightn't stair-step
we mightn't stair-step
you mightn't stair-step
they mightn't stair-step 	I mightn't be stair-steping
you mightn't be stair-steping
he mightn't be stair-steping
we mightn't be stair-steping
you mightn't be stair-steping
they mightn't be stair-steping	I mightn't have stair-steped
you mightn't have stair-steped
he mightn't have stair-steped
we mightn't have stair-steped
you mightn't have stair-steped
they mightn't have stair-steped	I mightn't have been stair-steping
you mightn't have been stair-steping
he mightn't have been stair-steping
we mightn't have been stair-steping
you mightn't have been stair-steping
they mightn't have been stair-steping	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
might I stair-step?
might you stair-step?
might he stair-step?
might we stair-step?
might you stair-step?
might they stair-step? 	might I be stair-steping?
might you be stair-steping?
might he be stair-steping?
might we be stair-steping?
might you be stair-steping?
might they be stair-steping? 	might I have stair-steped?
might you have stair-steped?
might he have stair-steped?
might we have stair-steped?
might you have stair-steped?
might they have stair-steped? 	might I have been stair-steping?
might you have been stair-steping?
might he have been stair-steping?
might we have been stair-steping?
might you have been stair-steping?
might they have been stair-steping? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mightn't I stair-step?
mightn't you stair-step?
mightn't he stair-step?
mightn't we stair-step?
mightn't you stair-step?
mightn't they stair-step? 	mightn't I be stair-steping?
mightn't you be stair-steping?
mightn't he be stair-steping?
mightn't we be stair-steping?
mightn't you be stair-steping?
mightn't they be stair-steping? 	mightn't I have stair-steped?
mightn't you have stair-steped?
mightn't he have stair-steped?
mightn't we have stair-steped?
mightn't you have stair-steped?
mightn't they have stair-steped? 	mightn't I have been stair-steping?
mightn't you have been stair-steping?
mightn't he have been stair-steping?
mightn't we have been stair-steping?
mightn't you have been stair-steping?
mightn't they have been stair-steping?