Warning, this verb may not exist. Conjugation is given as example.
Affirmation
Simple form
I may say say you may say say she may say say we may say say you may say say they may say say
V-ing form
I may be say saying you may be say saying she may be say saying we may be say saying you may be say saying they may be say saying
Perfect
I may have say sayed you may have say sayed she may have say sayed we may have say sayed you may have say sayed they may have say sayed
V-ing perfect
I may have been say saying you may have been say saying she may have been say saying we may have been say saying you may have been say saying they may have been say saying
Negation
Simple form
I mayn't say say you mayn't say say she mayn't say say we mayn't say say you mayn't say say they mayn't say say
V-ing form
I mayn't be say saying you mayn't be say saying she mayn't be say saying we mayn't be say saying you mayn't be say saying they mayn't be say saying
Perfect
I mayn't have say sayed you mayn't have say sayed she mayn't have say sayed we mayn't have say sayed you mayn't have say sayed they mayn't have say sayed
V-ing perfect
I mayn't have been say saying you mayn't have been say saying she mayn't have been say saying we mayn't have been say saying you mayn't have been say saying they mayn't have been say saying
Interrogative form
Simple form
may I say say? may you say say? may she say say? may we say say? may you say say? may they say say?
V-ing form
may I be say saying? may you be say saying? may she be say saying? may we be say saying? may you be say saying? may they be say saying?
Perfect
may I have say sayed? may you have say sayed? may she have say sayed? may we have say sayed? may you have say sayed? may they have say sayed?
V-ing perfect
may I have been say saying? may you have been say saying? may she have been say saying? may we have been say saying? may you have been say saying? may they have been say saying?
Interro-negative form
Simple form
mayn't I say say? mayn't you say say? mayn't she say say? mayn't we say say? mayn't you say say? mayn't they say say?
V-ing form
mayn't I be say saying? mayn't you be say saying? mayn't she be say saying? mayn't we be say saying? mayn't you be say saying? mayn't they be say saying?
Perfect
mayn't I have say sayed? mayn't you have say sayed? mayn't she have say sayed? mayn't we have say sayed? mayn't you have say sayed? mayn't they have say sayed?
V-ing perfect
mayn't I have been say saying? mayn't you have been say saying? mayn't she have been say saying? mayn't we have been say saying? mayn't you have been say saying? mayn't they have been say saying?