may rehabilitate
Regular verb: rehabilitate - rehabilitated- rehabilitated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may rehabilitate
you may rehabilitate
he may rehabilitate
we may rehabilitate
you may rehabilitate
they may rehabilitate 	I may be rehabilitating
you may be rehabilitating
he may be rehabilitating
we may be rehabilitating
you may be rehabilitating
they may be rehabilitating	I may have rehabilitated
you may have rehabilitated
he may have rehabilitated
we may have rehabilitated
you may have rehabilitated
they may have rehabilitated	I may have been rehabilitating
you may have been rehabilitating
he may have been rehabilitating
we may have been rehabilitating
you may have been rehabilitating
they may have been rehabilitating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't rehabilitate
you mayn't rehabilitate
he mayn't rehabilitate
we mayn't rehabilitate
you mayn't rehabilitate
they mayn't rehabilitate 	I mayn't be rehabilitating
you mayn't be rehabilitating
he mayn't be rehabilitating
we mayn't be rehabilitating
you mayn't be rehabilitating
they mayn't be rehabilitating	I mayn't have rehabilitated
you mayn't have rehabilitated
he mayn't have rehabilitated
we mayn't have rehabilitated
you mayn't have rehabilitated
they mayn't have rehabilitated	I mayn't have been rehabilitating
you mayn't have been rehabilitating
he mayn't have been rehabilitating
we mayn't have been rehabilitating
you mayn't have been rehabilitating
they mayn't have been rehabilitating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I rehabilitate?
may you rehabilitate?
may he rehabilitate?
may we rehabilitate?
may you rehabilitate?
may they rehabilitate? 	may I be rehabilitating?
may you be rehabilitating?
may he be rehabilitating?
may we be rehabilitating?
may you be rehabilitating?
may they be rehabilitating? 	may I have rehabilitated?
may you have rehabilitated?
may he have rehabilitated?
may we have rehabilitated?
may you have rehabilitated?
may they have rehabilitated? 	may I have been rehabilitating?
may you have been rehabilitating?
may he have been rehabilitating?
may we have been rehabilitating?
may you have been rehabilitating?
may they have been rehabilitating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I rehabilitate?
mayn't you rehabilitate?
mayn't he rehabilitate?
mayn't we rehabilitate?
mayn't you rehabilitate?
mayn't they rehabilitate? 	mayn't I be rehabilitating?
mayn't you be rehabilitating?
mayn't he be rehabilitating?
mayn't we be rehabilitating?
mayn't you be rehabilitating?
mayn't they be rehabilitating? 	mayn't I have rehabilitated?
mayn't you have rehabilitated?
mayn't he have rehabilitated?
mayn't we have rehabilitated?
mayn't you have rehabilitated?
mayn't they have rehabilitated? 	mayn't I have been rehabilitating?
mayn't you have been rehabilitating?
mayn't he have been rehabilitating?
mayn't we have been rehabilitating?
mayn't you have been rehabilitating?
mayn't they have been rehabilitating?