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