may sting
Irregular verb: sting - stung- stung

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may sting
you may sting
he may sting
we may sting
you may sting
they may sting 	I may be stinging
you may be stinging
he may be stinging
we may be stinging
you may be stinging
they may be stinging	I may have stung
you may have stung
he may have stung
we may have stung
you may have stung
they may have stung	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 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't sting
you mayn't sting
he mayn't sting
we mayn't sting
you mayn't sting
they mayn't sting 	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	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	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 	V-ing form 	Perfect 	V-ing perfect 	
may I sting?
may you sting?
may he sting?
may we sting?
may you sting?
may they sting? 	may I be stinging?
may you be stinging?
may he be stinging?
may we be stinging?
may you be stinging?
may they be stinging? 	may I have stung?
may you have stung?
may he have stung?
may we have stung?
may you have stung?
may they have stung? 	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 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I sting?
mayn't you sting?
mayn't he sting?
mayn't we sting?
mayn't you sting?
mayn't they sting? 	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? 	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? 	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?