I may regurgitate you may regurgitate she may regurgitate we may regurgitate you may regurgitate they may regurgitate
V-ing form
I may be regurgitating you may be regurgitating she may be regurgitating we may be regurgitating you may be regurgitating they may be regurgitating
Perfect
I may have regurgitated you may have regurgitated she may have regurgitated we may have regurgitated you may have regurgitated they may have regurgitated
V-ing perfect
I may have been regurgitating you may have been regurgitating she may have been regurgitating we may have been regurgitating you may have been regurgitating they may have been regurgitating
Negation
Simple form
I mayn't regurgitate you mayn't regurgitate she mayn't regurgitate we mayn't regurgitate you mayn't regurgitate they mayn't regurgitate
V-ing form
I mayn't be regurgitating you mayn't be regurgitating she mayn't be regurgitating we mayn't be regurgitating you mayn't be regurgitating they mayn't be regurgitating
Perfect
I mayn't have regurgitated you mayn't have regurgitated she mayn't have regurgitated we mayn't have regurgitated you mayn't have regurgitated they mayn't have regurgitated
V-ing perfect
I mayn't have been regurgitating you mayn't have been regurgitating she mayn't have been regurgitating we mayn't have been regurgitating you mayn't have been regurgitating they mayn't have been regurgitating
Interrogative form
Simple form
may I regurgitate? may you regurgitate? may she regurgitate? may we regurgitate? may you regurgitate? may they regurgitate?
V-ing form
may I be regurgitating? may you be regurgitating? may she be regurgitating? may we be regurgitating? may you be regurgitating? may they be regurgitating?
Perfect
may I have regurgitated? may you have regurgitated? may she have regurgitated? may we have regurgitated? may you have regurgitated? may they have regurgitated?
V-ing perfect
may I have been regurgitating? may you have been regurgitating? may she have been regurgitating? may we have been regurgitating? may you have been regurgitating? may they have been regurgitating?
Interro-negative form
Simple form
mayn't I regurgitate? mayn't you regurgitate? mayn't she regurgitate? mayn't we regurgitate? mayn't you regurgitate? mayn't they regurgitate?
V-ing form
mayn't I be regurgitating? mayn't you be regurgitating? mayn't she be regurgitating? mayn't we be regurgitating? mayn't you be regurgitating? mayn't they be regurgitating?
Perfect
mayn't I have regurgitated? mayn't you have regurgitated? mayn't she have regurgitated? mayn't we have regurgitated? mayn't you have regurgitated? mayn't they have regurgitated?
V-ing perfect
mayn't I have been regurgitating? mayn't you have been regurgitating? mayn't she have been regurgitating? mayn't we have been regurgitating? mayn't you have been regurgitating? mayn't they have been regurgitating?