may countermove
Regular verb: countermove - countermoved- countermoved

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may countermove
you may countermove
he may countermove
we may countermove
you may countermove
they may countermove 	I may be countermoving
you may be countermoving
he may be countermoving
we may be countermoving
you may be countermoving
they may be countermoving	I may have countermoved
you may have countermoved
he may have countermoved
we may have countermoved
you may have countermoved
they may have countermoved	I may have been countermoving
you may have been countermoving
he may have been countermoving
we may have been countermoving
you may have been countermoving
they may have been countermoving	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may not countermove
you may not countermove
he may not countermove
we may not countermove
you may not countermove
they may not countermove 	I may not be countermoving
you may not be countermoving
he may not be countermoving
we may not be countermoving
you may not be countermoving
they may not be countermoving	I may not have countermoved
you may not have countermoved
he may not have countermoved
we may not have countermoved
you may not have countermoved
they may not have countermoved	I may not have been countermoving
you may not have been countermoving
he may not have been countermoving
we may not have been countermoving
you may not have been countermoving
they may not have been countermoving	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I countermove?
may you countermove?
may he countermove?
may we countermove?
may you countermove?
may they countermove? 	may I be countermoving?
may you be countermoving?
may he be countermoving?
may we be countermoving?
may you be countermoving?
may they be countermoving? 	may I have countermoved?
may you have countermoved?
may he have countermoved?
may we have countermoved?
may you have countermoved?
may they have countermoved? 	may I have been countermoving?
may you have been countermoving?
may he have been countermoving?
may we have been countermoving?
may you have been countermoving?
may they have been countermoving? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I not countermove?
may you not countermove?
may he not countermove?
may we not countermove?
may you not countermove?
may they not countermove? 	may I not be countermoving?
may you not be countermoving?
may he not be countermoving?
may we not be countermoving?
may you not be countermoving?
may they not be countermoving? 	may I not have countermoved?
may you not have countermoved?
may he not have countermoved?
may we not have countermoved?
may you not have countermoved?
may they not have countermoved? 	may I not have been countermoving?
may you not have been countermoving?
may he not have been countermoving?
may we not have been countermoving?
may you not have been countermoving?
may they not have been countermoving?