may distrain
Regular verb: distrain - distrained- distrained

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may distrain
you may distrain
he may distrain
we may distrain
you may distrain
they may distrain 	I may be distraining
you may be distraining
he may be distraining
we may be distraining
you may be distraining
they may be distraining	I may have distrained
you may have distrained
he may have distrained
we may have distrained
you may have distrained
they may have distrained	I may have been distraining
you may have been distraining
he may have been distraining
we may have been distraining
you may have been distraining
they may have been distraining	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't distrain
you mayn't distrain
he mayn't distrain
we mayn't distrain
you mayn't distrain
they mayn't distrain 	I mayn't be distraining
you mayn't be distraining
he mayn't be distraining
we mayn't be distraining
you mayn't be distraining
they mayn't be distraining	I mayn't have distrained
you mayn't have distrained
he mayn't have distrained
we mayn't have distrained
you mayn't have distrained
they mayn't have distrained	I mayn't have been distraining
you mayn't have been distraining
he mayn't have been distraining
we mayn't have been distraining
you mayn't have been distraining
they mayn't have been distraining	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I distrain?
may you distrain?
may he distrain?
may we distrain?
may you distrain?
may they distrain? 	may I be distraining?
may you be distraining?
may he be distraining?
may we be distraining?
may you be distraining?
may they be distraining? 	may I have distrained?
may you have distrained?
may he have distrained?
may we have distrained?
may you have distrained?
may they have distrained? 	may I have been distraining?
may you have been distraining?
may he have been distraining?
may we have been distraining?
may you have been distraining?
may they have been distraining? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I distrain?
mayn't you distrain?
mayn't he distrain?
mayn't we distrain?
mayn't you distrain?
mayn't they distrain? 	mayn't I be distraining?
mayn't you be distraining?
mayn't he be distraining?
mayn't we be distraining?
mayn't you be distraining?
mayn't they be distraining? 	mayn't I have distrained?
mayn't you have distrained?
mayn't he have distrained?
mayn't we have distrained?
mayn't you have distrained?
mayn't they have distrained? 	mayn't I have been distraining?
mayn't you have been distraining?
mayn't he have been distraining?
mayn't we have been distraining?
mayn't you have been distraining?
mayn't they have been distraining?