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