I may abscise you may abscise he may abscise we may abscise you may abscise they may abscise
V-ing form
I may be abscising you may be abscising he may be abscising we may be abscising you may be abscising they may be abscising
Perfect
I may have abscised you may have abscised he may have abscised we may have abscised you may have abscised they may have abscised
V-ing perfect
I may have been abscising you may have been abscising he may have been abscising we may have been abscising you may have been abscising they may have been abscising
Negation
Simple form
I mayn't abscise you mayn't abscise he mayn't abscise we mayn't abscise you mayn't abscise they mayn't abscise
V-ing form
I mayn't be abscising you mayn't be abscising he mayn't be abscising we mayn't be abscising you mayn't be abscising they mayn't be abscising
Perfect
I mayn't have abscised you mayn't have abscised he mayn't have abscised we mayn't have abscised you mayn't have abscised they mayn't have abscised
V-ing perfect
I mayn't have been abscising you mayn't have been abscising he mayn't have been abscising we mayn't have been abscising you mayn't have been abscising they mayn't have been abscising
Interrogative form
Simple form
may I abscise? may you abscise? may he abscise? may we abscise? may you abscise? may they abscise?
V-ing form
may I be abscising? may you be abscising? may he be abscising? may we be abscising? may you be abscising? may they be abscising?
Perfect
may I have abscised? may you have abscised? may he have abscised? may we have abscised? may you have abscised? may they have abscised?
V-ing perfect
may I have been abscising? may you have been abscising? may he have been abscising? may we have been abscising? may you have been abscising? may they have been abscising?
Interro-negative form
Simple form
mayn't I abscise? mayn't you abscise? mayn't he abscise? mayn't we abscise? mayn't you abscise? mayn't they abscise?
V-ing form
mayn't I be abscising? mayn't you be abscising? mayn't he be abscising? mayn't we be abscising? mayn't you be abscising? mayn't they be abscising?
Perfect
mayn't I have abscised? mayn't you have abscised? mayn't he have abscised? mayn't we have abscised? mayn't you have abscised? mayn't they have abscised?
V-ing perfect
mayn't I have been abscising? mayn't you have been abscising? mayn't he have been abscising? mayn't we have been abscising? mayn't you have been abscising? mayn't they have been abscising?