may metalise
Regular verb: metalise - metalised- metalised

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may metalise
you may metalise
he may metalise
we may metalise
you may metalise
they may metalise 	I may be metalising
you may be metalising
he may be metalising
we may be metalising
you may be metalising
they may be metalising	I may have metalised
you may have metalised
he may have metalised
we may have metalised
you may have metalised
they may have metalised	I may have been metalising
you may have been metalising
he may have been metalising
we may have been metalising
you may have been metalising
they may have been metalising	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't metalise
you mayn't metalise
he mayn't metalise
we mayn't metalise
you mayn't metalise
they mayn't metalise 	I mayn't be metalising
you mayn't be metalising
he mayn't be metalising
we mayn't be metalising
you mayn't be metalising
they mayn't be metalising	I mayn't have metalised
you mayn't have metalised
he mayn't have metalised
we mayn't have metalised
you mayn't have metalised
they mayn't have metalised	I mayn't have been metalising
you mayn't have been metalising
he mayn't have been metalising
we mayn't have been metalising
you mayn't have been metalising
they mayn't have been metalising	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I metalise?
may you metalise?
may he metalise?
may we metalise?
may you metalise?
may they metalise? 	may I be metalising?
may you be metalising?
may he be metalising?
may we be metalising?
may you be metalising?
may they be metalising? 	may I have metalised?
may you have metalised?
may he have metalised?
may we have metalised?
may you have metalised?
may they have metalised? 	may I have been metalising?
may you have been metalising?
may he have been metalising?
may we have been metalising?
may you have been metalising?
may they have been metalising? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I metalise?
mayn't you metalise?
mayn't he metalise?
mayn't we metalise?
mayn't you metalise?
mayn't they metalise? 	mayn't I be metalising?
mayn't you be metalising?
mayn't he be metalising?
mayn't we be metalising?
mayn't you be metalising?
mayn't they be metalising? 	mayn't I have metalised?
mayn't you have metalised?
mayn't he have metalised?
mayn't we have metalised?
mayn't you have metalised?
mayn't they have metalised? 	mayn't I have been metalising?
mayn't you have been metalising?
mayn't he have been metalising?
mayn't we have been metalising?
mayn't you have been metalising?
mayn't they have been metalising?