may pollute
Regular verb: pollute - polluted- polluted

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may pollute
you may pollute
he may pollute
we may pollute
you may pollute
they may pollute 	I may be polluting
you may be polluting
he may be polluting
we may be polluting
you may be polluting
they may be polluting	I may have polluted
you may have polluted
he may have polluted
we may have polluted
you may have polluted
they may have polluted	I may have been polluting
you may have been polluting
he may have been polluting
we may have been polluting
you may have been polluting
they may have been polluting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't pollute
you mayn't pollute
he mayn't pollute
we mayn't pollute
you mayn't pollute
they mayn't pollute 	I mayn't be polluting
you mayn't be polluting
he mayn't be polluting
we mayn't be polluting
you mayn't be polluting
they mayn't be polluting	I mayn't have polluted
you mayn't have polluted
he mayn't have polluted
we mayn't have polluted
you mayn't have polluted
they mayn't have polluted	I mayn't have been polluting
you mayn't have been polluting
he mayn't have been polluting
we mayn't have been polluting
you mayn't have been polluting
they mayn't have been polluting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I pollute?
may you pollute?
may he pollute?
may we pollute?
may you pollute?
may they pollute? 	may I be polluting?
may you be polluting?
may he be polluting?
may we be polluting?
may you be polluting?
may they be polluting? 	may I have polluted?
may you have polluted?
may he have polluted?
may we have polluted?
may you have polluted?
may they have polluted? 	may I have been polluting?
may you have been polluting?
may he have been polluting?
may we have been polluting?
may you have been polluting?
may they have been polluting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I pollute?
mayn't you pollute?
mayn't he pollute?
mayn't we pollute?
mayn't you pollute?
mayn't they pollute? 	mayn't I be polluting?
mayn't you be polluting?
mayn't he be polluting?
mayn't we be polluting?
mayn't you be polluting?
mayn't they be polluting? 	mayn't I have polluted?
mayn't you have polluted?
mayn't he have polluted?
mayn't we have polluted?
mayn't you have polluted?
mayn't they have polluted? 	mayn't I have been polluting?
mayn't you have been polluting?
mayn't he have been polluting?
mayn't we have been polluting?
mayn't you have been polluting?
mayn't they have been polluting?