may unhook
Regular verb: unhook - unhooked- unhooked

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may unhook
you may unhook
she may unhook
we may unhook
you may unhook
they may unhook 	I may be unhooking
you may be unhooking
she may be unhooking
we may be unhooking
you may be unhooking
they may be unhooking	I may have unhooked
you may have unhooked
she may have unhooked
we may have unhooked
you may have unhooked
they may have unhooked	I may have been unhooking
you may have been unhooking
she may have been unhooking
we may have been unhooking
you may have been unhooking
they may have been unhooking	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may not unhook
you may not unhook
she may not unhook
we may not unhook
you may not unhook
they may not unhook 	I may not be unhooking
you may not be unhooking
she may not be unhooking
we may not be unhooking
you may not be unhooking
they may not be unhooking	I may not have unhooked
you may not have unhooked
she may not have unhooked
we may not have unhooked
you may not have unhooked
they may not have unhooked	I may not have been unhooking
you may not have been unhooking
she may not have been unhooking
we may not have been unhooking
you may not have been unhooking
they may not have been unhooking	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I unhook?
may you unhook?
may she unhook?
may we unhook?
may you unhook?
may they unhook? 	may I be unhooking?
may you be unhooking?
may she be unhooking?
may we be unhooking?
may you be unhooking?
may they be unhooking? 	may I have unhooked?
may you have unhooked?
may she have unhooked?
may we have unhooked?
may you have unhooked?
may they have unhooked? 	may I have been unhooking?
may you have been unhooking?
may she have been unhooking?
may we have been unhooking?
may you have been unhooking?
may they have been unhooking? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I not unhook?
may you not unhook?
may she not unhook?
may we not unhook?
may you not unhook?
may they not unhook? 	may I not be unhooking?
may you not be unhooking?
may she not be unhooking?
may we not be unhooking?
may you not be unhooking?
may they not be unhooking? 	may I not have unhooked?
may you not have unhooked?
may she not have unhooked?
may we not have unhooked?
may you not have unhooked?
may they not have unhooked? 	may I not have been unhooking?
may you not have been unhooking?
may she not have been unhooking?
may we not have been unhooking?
may you not have been unhooking?
may they not have been unhooking?