may methylate
Regular verb: methylate - methylated- methylated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may methylate
you may methylate
he may methylate
we may methylate
you may methylate
they may methylate 	I may be methylating
you may be methylating
he may be methylating
we may be methylating
you may be methylating
they may be methylating	I may have methylated
you may have methylated
he may have methylated
we may have methylated
you may have methylated
they may have methylated	I may have been methylating
you may have been methylating
he may have been methylating
we may have been methylating
you may have been methylating
they may have been methylating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't methylate
you mayn't methylate
he mayn't methylate
we mayn't methylate
you mayn't methylate
they mayn't methylate 	I mayn't be methylating
you mayn't be methylating
he mayn't be methylating
we mayn't be methylating
you mayn't be methylating
they mayn't be methylating	I mayn't have methylated
you mayn't have methylated
he mayn't have methylated
we mayn't have methylated
you mayn't have methylated
they mayn't have methylated	I mayn't have been methylating
you mayn't have been methylating
he mayn't have been methylating
we mayn't have been methylating
you mayn't have been methylating
they mayn't have been methylating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I methylate?
may you methylate?
may he methylate?
may we methylate?
may you methylate?
may they methylate? 	may I be methylating?
may you be methylating?
may he be methylating?
may we be methylating?
may you be methylating?
may they be methylating? 	may I have methylated?
may you have methylated?
may he have methylated?
may we have methylated?
may you have methylated?
may they have methylated? 	may I have been methylating?
may you have been methylating?
may he have been methylating?
may we have been methylating?
may you have been methylating?
may they have been methylating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I methylate?
mayn't you methylate?
mayn't he methylate?
mayn't we methylate?
mayn't you methylate?
mayn't they methylate? 	mayn't I be methylating?
mayn't you be methylating?
mayn't he be methylating?
mayn't we be methylating?
mayn't you be methylating?
mayn't they be methylating? 	mayn't I have methylated?
mayn't you have methylated?
mayn't he have methylated?
mayn't we have methylated?
mayn't you have methylated?
mayn't they have methylated? 	mayn't I have been methylating?
mayn't you have been methylating?
mayn't he have been methylating?
mayn't we have been methylating?
mayn't you have been methylating?
mayn't they have been methylating?