may slurp
Regular verb: slurp - slurped- slurped

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may slurp
you may slurp
he may slurp
we may slurp
you may slurp
they may slurp 	I may be slurping
you may be slurping
he may be slurping
we may be slurping
you may be slurping
they may be slurping	I may have slurped
you may have slurped
he may have slurped
we may have slurped
you may have slurped
they may have slurped	I may have been slurping
you may have been slurping
he may have been slurping
we may have been slurping
you may have been slurping
they may have been slurping	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't slurp
you mayn't slurp
he mayn't slurp
we mayn't slurp
you mayn't slurp
they mayn't slurp 	I mayn't be slurping
you mayn't be slurping
he mayn't be slurping
we mayn't be slurping
you mayn't be slurping
they mayn't be slurping	I mayn't have slurped
you mayn't have slurped
he mayn't have slurped
we mayn't have slurped
you mayn't have slurped
they mayn't have slurped	I mayn't have been slurping
you mayn't have been slurping
he mayn't have been slurping
we mayn't have been slurping
you mayn't have been slurping
they mayn't have been slurping	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I slurp?
may you slurp?
may he slurp?
may we slurp?
may you slurp?
may they slurp? 	may I be slurping?
may you be slurping?
may he be slurping?
may we be slurping?
may you be slurping?
may they be slurping? 	may I have slurped?
may you have slurped?
may he have slurped?
may we have slurped?
may you have slurped?
may they have slurped? 	may I have been slurping?
may you have been slurping?
may he have been slurping?
may we have been slurping?
may you have been slurping?
may they have been slurping? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I slurp?
mayn't you slurp?
mayn't he slurp?
mayn't we slurp?
mayn't you slurp?
mayn't they slurp? 	mayn't I be slurping?
mayn't you be slurping?
mayn't he be slurping?
mayn't we be slurping?
mayn't you be slurping?
mayn't they be slurping? 	mayn't I have slurped?
mayn't you have slurped?
mayn't he have slurped?
mayn't we have slurped?
mayn't you have slurped?
mayn't they have slurped? 	mayn't I have been slurping?
mayn't you have been slurping?
mayn't he have been slurping?
mayn't we have been slurping?
mayn't you have been slurping?
mayn't they have been slurping?