English verb conjugation
MAY APPERTAIN

Regular verb: appertain - appertained - appertained

Affirmation

Simple form	V-ing form
I may appertain you may appertain she may appertain we may appertain you may appertain they may appertain	I may be appertaining you may be appertaining she may be appertaining we may be appertaining you may be appertaining they may be appertaining
Perfect	V-ing perfect
I may have appertained you may have appertained she may have appertained we may have appertained you may have appertained they may have appertained	I may have been appertaining you may have been appertaining she may have been appertaining we may have been appertaining you may have been appertaining they may have been appertaining

Negation

Simple form	V-ing form
I mayn't appertain you mayn't appertain she mayn't appertain we mayn't appertain you mayn't appertain they mayn't appertain	I mayn't be appertaining you mayn't be appertaining she mayn't be appertaining we mayn't be appertaining you mayn't be appertaining they mayn't be appertaining
Perfect	V-ing perfect
I mayn't have appertained you mayn't have appertained she mayn't have appertained we mayn't have appertained you mayn't have appertained they mayn't have appertained	I mayn't have been appertaining you mayn't have been appertaining she mayn't have been appertaining we mayn't have been appertaining you mayn't have been appertaining they mayn't have been appertaining

Interrogative form

Simple form	V-ing form
may I appertain? may you appertain? may she appertain? may we appertain? may you appertain? may they appertain?	may I be appertaining? may you be appertaining? may she be appertaining? may we be appertaining? may you be appertaining? may they be appertaining?
Perfect	V-ing perfect
may I have appertained? may you have appertained? may she have appertained? may we have appertained? may you have appertained? may they have appertained?	may I have been appertaining? may you have been appertaining? may she have been appertaining? may we have been appertaining? may you have been appertaining? may they have been appertaining?

Interro-negative form

Simple form	V-ing form
mayn't I appertain? mayn't you appertain? mayn't she appertain? mayn't we appertain? mayn't you appertain? mayn't they appertain?	mayn't I be appertaining? mayn't you be appertaining? mayn't she be appertaining? mayn't we be appertaining? mayn't you be appertaining? mayn't they be appertaining?
Perfect	V-ing perfect
mayn't I have appertained? mayn't you have appertained? mayn't she have appertained? mayn't we have appertained? mayn't you have appertained? mayn't they have appertained?	mayn't I have been appertaining? mayn't you have been appertaining? mayn't she have been appertaining? mayn't we have been appertaining? mayn't you have been appertaining? mayn't they have been appertaining?