may strip-mine
Regular verb: strip-mine - strip-mined- strip-mined

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may strip-mine
you may strip-mine
he may strip-mine
we may strip-mine
you may strip-mine
they may strip-mine 	I may be strip-mining
you may be strip-mining
he may be strip-mining
we may be strip-mining
you may be strip-mining
they may be strip-mining	I may have strip-mined
you may have strip-mined
he may have strip-mined
we may have strip-mined
you may have strip-mined
they may have strip-mined	I may have been strip-mining
you may have been strip-mining
he may have been strip-mining
we may have been strip-mining
you may have been strip-mining
they may have been strip-mining	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't strip-mine
you mayn't strip-mine
he mayn't strip-mine
we mayn't strip-mine
you mayn't strip-mine
they mayn't strip-mine 	I mayn't be strip-mining
you mayn't be strip-mining
he mayn't be strip-mining
we mayn't be strip-mining
you mayn't be strip-mining
they mayn't be strip-mining	I mayn't have strip-mined
you mayn't have strip-mined
he mayn't have strip-mined
we mayn't have strip-mined
you mayn't have strip-mined
they mayn't have strip-mined	I mayn't have been strip-mining
you mayn't have been strip-mining
he mayn't have been strip-mining
we mayn't have been strip-mining
you mayn't have been strip-mining
they mayn't have been strip-mining	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I strip-mine?
may you strip-mine?
may he strip-mine?
may we strip-mine?
may you strip-mine?
may they strip-mine? 	may I be strip-mining?
may you be strip-mining?
may he be strip-mining?
may we be strip-mining?
may you be strip-mining?
may they be strip-mining? 	may I have strip-mined?
may you have strip-mined?
may he have strip-mined?
may we have strip-mined?
may you have strip-mined?
may they have strip-mined? 	may I have been strip-mining?
may you have been strip-mining?
may he have been strip-mining?
may we have been strip-mining?
may you have been strip-mining?
may they have been strip-mining? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I strip-mine?
mayn't you strip-mine?
mayn't he strip-mine?
mayn't we strip-mine?
mayn't you strip-mine?
mayn't they strip-mine? 	mayn't I be strip-mining?
mayn't you be strip-mining?
mayn't he be strip-mining?
mayn't we be strip-mining?
mayn't you be strip-mining?
mayn't they be strip-mining? 	mayn't I have strip-mined?
mayn't you have strip-mined?
mayn't he have strip-mined?
mayn't we have strip-mined?
mayn't you have strip-mined?
mayn't they have strip-mined? 	mayn't I have been strip-mining?
mayn't you have been strip-mining?
mayn't he have been strip-mining?
mayn't we have been strip-mining?
mayn't you have been strip-mining?
mayn't they have been strip-mining?