may adhere
Regular verb: adhere - adhered- adhered

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may adhere
you may adhere
he may adhere
we may adhere
you may adhere
they may adhere 	I may be adhering
you may be adhering
he may be adhering
we may be adhering
you may be adhering
they may be adhering	I may have adhered
you may have adhered
he may have adhered
we may have adhered
you may have adhered
they may have adhered	I may have been adhering
you may have been adhering
he may have been adhering
we may have been adhering
you may have been adhering
they may have been adhering	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't adhere
you mayn't adhere
he mayn't adhere
we mayn't adhere
you mayn't adhere
they mayn't adhere 	I mayn't be adhering
you mayn't be adhering
he mayn't be adhering
we mayn't be adhering
you mayn't be adhering
they mayn't be adhering	I mayn't have adhered
you mayn't have adhered
he mayn't have adhered
we mayn't have adhered
you mayn't have adhered
they mayn't have adhered	I mayn't have been adhering
you mayn't have been adhering
he mayn't have been adhering
we mayn't have been adhering
you mayn't have been adhering
they mayn't have been adhering	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I adhere?
may you adhere?
may he adhere?
may we adhere?
may you adhere?
may they adhere? 	may I be adhering?
may you be adhering?
may he be adhering?
may we be adhering?
may you be adhering?
may they be adhering? 	may I have adhered?
may you have adhered?
may he have adhered?
may we have adhered?
may you have adhered?
may they have adhered? 	may I have been adhering?
may you have been adhering?
may he have been adhering?
may we have been adhering?
may you have been adhering?
may they have been adhering? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I adhere?
mayn't you adhere?
mayn't he adhere?
mayn't we adhere?
mayn't you adhere?
mayn't they adhere? 	mayn't I be adhering?
mayn't you be adhering?
mayn't he be adhering?
mayn't we be adhering?
mayn't you be adhering?
mayn't they be adhering? 	mayn't I have adhered?
mayn't you have adhered?
mayn't he have adhered?
mayn't we have adhered?
mayn't you have adhered?
mayn't they have adhered? 	mayn't I have been adhering?
mayn't you have been adhering?
mayn't he have been adhering?
mayn't we have been adhering?
mayn't you have been adhering?
mayn't they have been adhering?