may thrall
Regular verb: thrall - thralled- thralled

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may thrall
you may thrall
she may thrall
we may thrall
you may thrall
they may thrall 	I may be thralling
you may be thralling
she may be thralling
we may be thralling
you may be thralling
they may be thralling	I may have thralled
you may have thralled
she may have thralled
we may have thralled
you may have thralled
they may have thralled	I may have been thralling
you may have been thralling
she may have been thralling
we may have been thralling
you may have been thralling
they may have been thralling	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't thrall
you mayn't thrall
she mayn't thrall
we mayn't thrall
you mayn't thrall
they mayn't thrall 	I mayn't be thralling
you mayn't be thralling
she mayn't be thralling
we mayn't be thralling
you mayn't be thralling
they mayn't be thralling	I mayn't have thralled
you mayn't have thralled
she mayn't have thralled
we mayn't have thralled
you mayn't have thralled
they mayn't have thralled	I mayn't have been thralling
you mayn't have been thralling
she mayn't have been thralling
we mayn't have been thralling
you mayn't have been thralling
they mayn't have been thralling	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I thrall?
may you thrall?
may she thrall?
may we thrall?
may you thrall?
may they thrall? 	may I be thralling?
may you be thralling?
may she be thralling?
may we be thralling?
may you be thralling?
may they be thralling? 	may I have thralled?
may you have thralled?
may she have thralled?
may we have thralled?
may you have thralled?
may they have thralled? 	may I have been thralling?
may you have been thralling?
may she have been thralling?
may we have been thralling?
may you have been thralling?
may they have been thralling? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I thrall?
mayn't you thrall?
mayn't she thrall?
mayn't we thrall?
mayn't you thrall?
mayn't they thrall? 	mayn't I be thralling?
mayn't you be thralling?
mayn't she be thralling?
mayn't we be thralling?
mayn't you be thralling?
mayn't they be thralling? 	mayn't I have thralled?
mayn't you have thralled?
mayn't she have thralled?
mayn't we have thralled?
mayn't you have thralled?
mayn't they have thralled? 	mayn't I have been thralling?
mayn't you have been thralling?
mayn't she have been thralling?
mayn't we have been thralling?
mayn't you have been thralling?
mayn't they have been thralling?