may preadapt
Regular verb: preadapt - preadapted- preadapted

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may preadapt
you may preadapt
she may preadapt
we may preadapt
you may preadapt
they may preadapt 	I may be preadapting
you may be preadapting
she may be preadapting
we may be preadapting
you may be preadapting
they may be preadapting	I may have preadapted
you may have preadapted
she may have preadapted
we may have preadapted
you may have preadapted
they may have preadapted	I may have been preadapting
you may have been preadapting
she may have been preadapting
we may have been preadapting
you may have been preadapting
they may have been preadapting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't preadapt
you mayn't preadapt
she mayn't preadapt
we mayn't preadapt
you mayn't preadapt
they mayn't preadapt 	I mayn't be preadapting
you mayn't be preadapting
she mayn't be preadapting
we mayn't be preadapting
you mayn't be preadapting
they mayn't be preadapting	I mayn't have preadapted
you mayn't have preadapted
she mayn't have preadapted
we mayn't have preadapted
you mayn't have preadapted
they mayn't have preadapted	I mayn't have been preadapting
you mayn't have been preadapting
she mayn't have been preadapting
we mayn't have been preadapting
you mayn't have been preadapting
they mayn't have been preadapting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I preadapt?
may you preadapt?
may she preadapt?
may we preadapt?
may you preadapt?
may they preadapt? 	may I be preadapting?
may you be preadapting?
may she be preadapting?
may we be preadapting?
may you be preadapting?
may they be preadapting? 	may I have preadapted?
may you have preadapted?
may she have preadapted?
may we have preadapted?
may you have preadapted?
may they have preadapted? 	may I have been preadapting?
may you have been preadapting?
may she have been preadapting?
may we have been preadapting?
may you have been preadapting?
may they have been preadapting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I preadapt?
mayn't you preadapt?
mayn't she preadapt?
mayn't we preadapt?
mayn't you preadapt?
mayn't they preadapt? 	mayn't I be preadapting?
mayn't you be preadapting?
mayn't she be preadapting?
mayn't we be preadapting?
mayn't you be preadapting?
mayn't they be preadapting? 	mayn't I have preadapted?
mayn't you have preadapted?
mayn't she have preadapted?
mayn't we have preadapted?
mayn't you have preadapted?
mayn't they have preadapted? 	mayn't I have been preadapting?
mayn't you have been preadapting?
mayn't she have been preadapting?
mayn't we have been preadapting?
mayn't you have been preadapting?
mayn't they have been preadapting?