may straitjacket
Regular verb: straitjacket - straitjacketed- straitjacketed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may straitjacket
you may straitjacket
she may straitjacket
we may straitjacket
you may straitjacket
they may straitjacket 	I may be straitjacketing
you may be straitjacketing
she may be straitjacketing
we may be straitjacketing
you may be straitjacketing
they may be straitjacketing	I may have straitjacketed
you may have straitjacketed
she may have straitjacketed
we may have straitjacketed
you may have straitjacketed
they may have straitjacketed	I may have been straitjacketing
you may have been straitjacketing
she may have been straitjacketing
we may have been straitjacketing
you may have been straitjacketing
they may have been straitjacketing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't straitjacket
you mayn't straitjacket
she mayn't straitjacket
we mayn't straitjacket
you mayn't straitjacket
they mayn't straitjacket 	I mayn't be straitjacketing
you mayn't be straitjacketing
she mayn't be straitjacketing
we mayn't be straitjacketing
you mayn't be straitjacketing
they mayn't be straitjacketing	I mayn't have straitjacketed
you mayn't have straitjacketed
she mayn't have straitjacketed
we mayn't have straitjacketed
you mayn't have straitjacketed
they mayn't have straitjacketed	I mayn't have been straitjacketing
you mayn't have been straitjacketing
she mayn't have been straitjacketing
we mayn't have been straitjacketing
you mayn't have been straitjacketing
they mayn't have been straitjacketing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I straitjacket?
may you straitjacket?
may she straitjacket?
may we straitjacket?
may you straitjacket?
may they straitjacket? 	may I be straitjacketing?
may you be straitjacketing?
may she be straitjacketing?
may we be straitjacketing?
may you be straitjacketing?
may they be straitjacketing? 	may I have straitjacketed?
may you have straitjacketed?
may she have straitjacketed?
may we have straitjacketed?
may you have straitjacketed?
may they have straitjacketed? 	may I have been straitjacketing?
may you have been straitjacketing?
may she have been straitjacketing?
may we have been straitjacketing?
may you have been straitjacketing?
may they have been straitjacketing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I straitjacket?
mayn't you straitjacket?
mayn't she straitjacket?
mayn't we straitjacket?
mayn't you straitjacket?
mayn't they straitjacket? 	mayn't I be straitjacketing?
mayn't you be straitjacketing?
mayn't she be straitjacketing?
mayn't we be straitjacketing?
mayn't you be straitjacketing?
mayn't they be straitjacketing? 	mayn't I have straitjacketed?
mayn't you have straitjacketed?
mayn't she have straitjacketed?
mayn't we have straitjacketed?
mayn't you have straitjacketed?
mayn't they have straitjacketed? 	mayn't I have been straitjacketing?
mayn't you have been straitjacketing?
mayn't she have been straitjacketing?
mayn't we have been straitjacketing?
mayn't you have been straitjacketing?
mayn't they have been straitjacketing?