may formulate
Regular verb: formulate - formulated- formulated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may formulate
you may formulate
she may formulate
we may formulate
you may formulate
they may formulate 	I may be formulating
you may be formulating
she may be formulating
we may be formulating
you may be formulating
they may be formulating	I may have formulated
you may have formulated
she may have formulated
we may have formulated
you may have formulated
they may have formulated	I may have been formulating
you may have been formulating
she may have been formulating
we may have been formulating
you may have been formulating
they may have been formulating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't formulate
you mayn't formulate
she mayn't formulate
we mayn't formulate
you mayn't formulate
they mayn't formulate 	I mayn't be formulating
you mayn't be formulating
she mayn't be formulating
we mayn't be formulating
you mayn't be formulating
they mayn't be formulating	I mayn't have formulated
you mayn't have formulated
she mayn't have formulated
we mayn't have formulated
you mayn't have formulated
they mayn't have formulated	I mayn't have been formulating
you mayn't have been formulating
she mayn't have been formulating
we mayn't have been formulating
you mayn't have been formulating
they mayn't have been formulating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I formulate?
may you formulate?
may she formulate?
may we formulate?
may you formulate?
may they formulate? 	may I be formulating?
may you be formulating?
may she be formulating?
may we be formulating?
may you be formulating?
may they be formulating? 	may I have formulated?
may you have formulated?
may she have formulated?
may we have formulated?
may you have formulated?
may they have formulated? 	may I have been formulating?
may you have been formulating?
may she have been formulating?
may we have been formulating?
may you have been formulating?
may they have been formulating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I formulate?
mayn't you formulate?
mayn't she formulate?
mayn't we formulate?
mayn't you formulate?
mayn't they formulate? 	mayn't I be formulating?
mayn't you be formulating?
mayn't she be formulating?
mayn't we be formulating?
mayn't you be formulating?
mayn't they be formulating? 	mayn't I have formulated?
mayn't you have formulated?
mayn't she have formulated?
mayn't we have formulated?
mayn't you have formulated?
mayn't they have formulated? 	mayn't I have been formulating?
mayn't you have been formulating?
mayn't she have been formulating?
mayn't we have been formulating?
mayn't you have been formulating?
mayn't they have been formulating?