English verb conjugation
MAY PHONE

Regular verb: phone - phoned - phoned

Affirmation

Simple form	V-ing form
I may phone you may phone she may phone we may phone you may phone they may phone	I may be phoning you may be phoning she may be phoning we may be phoning you may be phoning they may be phoning
Perfect	V-ing perfect
I may have phoned you may have phoned she may have phoned we may have phoned you may have phoned they may have phoned	I may have been phoning you may have been phoning she may have been phoning we may have been phoning you may have been phoning they may have been phoning

Negation

Simple form	V-ing form
I mayn't phone you mayn't phone she mayn't phone we mayn't phone you mayn't phone they mayn't phone	I mayn't be phoning you mayn't be phoning she mayn't be phoning we mayn't be phoning you mayn't be phoning they mayn't be phoning
Perfect	V-ing perfect
I mayn't have phoned you mayn't have phoned she mayn't have phoned we mayn't have phoned you mayn't have phoned they mayn't have phoned	I mayn't have been phoning you mayn't have been phoning she mayn't have been phoning we mayn't have been phoning you mayn't have been phoning they mayn't have been phoning

Interrogative form

Simple form	V-ing form
may I phone? may you phone? may she phone? may we phone? may you phone? may they phone?	may I be phoning? may you be phoning? may she be phoning? may we be phoning? may you be phoning? may they be phoning?
Perfect	V-ing perfect
may I have phoned? may you have phoned? may she have phoned? may we have phoned? may you have phoned? may they have phoned?	may I have been phoning? may you have been phoning? may she have been phoning? may we have been phoning? may you have been phoning? may they have been phoning?

Interro-negative form

Simple form	V-ing form
mayn't I phone? mayn't you phone? mayn't she phone? mayn't we phone? mayn't you phone? mayn't they phone?	mayn't I be phoning? mayn't you be phoning? mayn't she be phoning? mayn't we be phoning? mayn't you be phoning? mayn't they be phoning?
Perfect	V-ing perfect
mayn't I have phoned? mayn't you have phoned? mayn't she have phoned? mayn't we have phoned? mayn't you have phoned? mayn't they have phoned?	mayn't I have been phoning? mayn't you have been phoning? mayn't she have been phoning? mayn't we have been phoning? mayn't you have been phoning? mayn't they have been phoning?