English verb conjugation
MAY COUPLE

Regular verb: couple - coupled - coupled

Affirmation

Simple form	V-ing form
I may couple you may couple he may couple we may couple you may couple they may couple	I may be coupling you may be coupling he may be coupling we may be coupling you may be coupling they may be coupling
Perfect	V-ing perfect
I may have coupled you may have coupled he may have coupled we may have coupled you may have coupled they may have coupled	I may have been coupling you may have been coupling he may have been coupling we may have been coupling you may have been coupling they may have been coupling

Negation

Simple form	V-ing form
I mayn't couple you mayn't couple he mayn't couple we mayn't couple you mayn't couple they mayn't couple	I mayn't be coupling you mayn't be coupling he mayn't be coupling we mayn't be coupling you mayn't be coupling they mayn't be coupling
Perfect	V-ing perfect
I mayn't have coupled you mayn't have coupled he mayn't have coupled we mayn't have coupled you mayn't have coupled they mayn't have coupled	I mayn't have been coupling you mayn't have been coupling he mayn't have been coupling we mayn't have been coupling you mayn't have been coupling they mayn't have been coupling

Interrogative form

Simple form	V-ing form
may I couple? may you couple? may he couple? may we couple? may you couple? may they couple?	may I be coupling? may you be coupling? may he be coupling? may we be coupling? may you be coupling? may they be coupling?
Perfect	V-ing perfect
may I have coupled? may you have coupled? may he have coupled? may we have coupled? may you have coupled? may they have coupled?	may I have been coupling? may you have been coupling? may he have been coupling? may we have been coupling? may you have been coupling? may they have been coupling?

Interro-negative form

Simple form	V-ing form
mayn't I couple? mayn't you couple? mayn't he couple? mayn't we couple? mayn't you couple? mayn't they couple?	mayn't I be coupling? mayn't you be coupling? mayn't he be coupling? mayn't we be coupling? mayn't you be coupling? mayn't they be coupling?
Perfect	V-ing perfect
mayn't I have coupled? mayn't you have coupled? mayn't he have coupled? mayn't we have coupled? mayn't you have coupled? mayn't they have coupled?	mayn't I have been coupling? mayn't you have been coupling? mayn't he have been coupling? mayn't we have been coupling? mayn't you have been coupling? mayn't they have been coupling?