may unstep
Regular verb: unstep - unsteped- unsteped

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may unstep
you may unstep
he may unstep
we may unstep
you may unstep
they may unstep 	I may be unsteping
you may be unsteping
he may be unsteping
we may be unsteping
you may be unsteping
they may be unsteping	I may have unsteped
you may have unsteped
he may have unsteped
we may have unsteped
you may have unsteped
they may have unsteped	I may have been unsteping
you may have been unsteping
he may have been unsteping
we may have been unsteping
you may have been unsteping
they may have been unsteping	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may not unstep
you may not unstep
he may not unstep
we may not unstep
you may not unstep
they may not unstep 	I may not be unsteping
you may not be unsteping
he may not be unsteping
we may not be unsteping
you may not be unsteping
they may not be unsteping	I may not have unsteped
you may not have unsteped
he may not have unsteped
we may not have unsteped
you may not have unsteped
they may not have unsteped	I may not have been unsteping
you may not have been unsteping
he may not have been unsteping
we may not have been unsteping
you may not have been unsteping
they may not have been unsteping	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I unstep?
may you unstep?
may he unstep?
may we unstep?
may you unstep?
may they unstep? 	may I be unsteping?
may you be unsteping?
may he be unsteping?
may we be unsteping?
may you be unsteping?
may they be unsteping? 	may I have unsteped?
may you have unsteped?
may he have unsteped?
may we have unsteped?
may you have unsteped?
may they have unsteped? 	may I have been unsteping?
may you have been unsteping?
may he have been unsteping?
may we have been unsteping?
may you have been unsteping?
may they have been unsteping? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I not unstep?
may you not unstep?
may he not unstep?
may we not unstep?
may you not unstep?
may they not unstep? 	may I not be unsteping?
may you not be unsteping?
may he not be unsteping?
may we not be unsteping?
may you not be unsteping?
may they not be unsteping? 	may I not have unsteped?
may you not have unsteped?
may he not have unsteped?
may we not have unsteped?
may you not have unsteped?
may they not have unsteped? 	may I not have been unsteping?
may you not have been unsteping?
may he not have been unsteping?
may we not have been unsteping?
may you not have been unsteping?
may they not have been unsteping?