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