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