may superheat
Regular verb: superheat - superheated- superheated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may superheat
you may superheat
he may superheat
we may superheat
you may superheat
they may superheat 	I may be superheating
you may be superheating
he may be superheating
we may be superheating
you may be superheating
they may be superheating	I may have superheated
you may have superheated
he may have superheated
we may have superheated
you may have superheated
they may have superheated	I may have been superheating
you may have been superheating
he may have been superheating
we may have been superheating
you may have been superheating
they may have been superheating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't superheat
you mayn't superheat
he mayn't superheat
we mayn't superheat
you mayn't superheat
they mayn't superheat 	I mayn't be superheating
you mayn't be superheating
he mayn't be superheating
we mayn't be superheating
you mayn't be superheating
they mayn't be superheating	I mayn't have superheated
you mayn't have superheated
he mayn't have superheated
we mayn't have superheated
you mayn't have superheated
they mayn't have superheated	I mayn't have been superheating
you mayn't have been superheating
he mayn't have been superheating
we mayn't have been superheating
you mayn't have been superheating
they mayn't have been superheating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I superheat?
may you superheat?
may he superheat?
may we superheat?
may you superheat?
may they superheat? 	may I be superheating?
may you be superheating?
may he be superheating?
may we be superheating?
may you be superheating?
may they be superheating? 	may I have superheated?
may you have superheated?
may he have superheated?
may we have superheated?
may you have superheated?
may they have superheated? 	may I have been superheating?
may you have been superheating?
may he have been superheating?
may we have been superheating?
may you have been superheating?
may they have been superheating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I superheat?
mayn't you superheat?
mayn't he superheat?
mayn't we superheat?
mayn't you superheat?
mayn't they superheat? 	mayn't I be superheating?
mayn't you be superheating?
mayn't he be superheating?
mayn't we be superheating?
mayn't you be superheating?
mayn't they be superheating? 	mayn't I have superheated?
mayn't you have superheated?
mayn't he have superheated?
mayn't we have superheated?
mayn't you have superheated?
mayn't they have superheated? 	mayn't I have been superheating?
mayn't you have been superheating?
mayn't he have been superheating?
mayn't we have been superheating?
mayn't you have been superheating?
mayn't they have been superheating?