may necrotise
Regular verb: necrotise - necrotised- necrotised

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may necrotise
you may necrotise
he may necrotise
we may necrotise
you may necrotise
they may necrotise 	I may be necrotising
you may be necrotising
he may be necrotising
we may be necrotising
you may be necrotising
they may be necrotising	I may have necrotised
you may have necrotised
he may have necrotised
we may have necrotised
you may have necrotised
they may have necrotised	I may have been necrotising
you may have been necrotising
he may have been necrotising
we may have been necrotising
you may have been necrotising
they may have been necrotising	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't necrotise
you mayn't necrotise
he mayn't necrotise
we mayn't necrotise
you mayn't necrotise
they mayn't necrotise 	I mayn't be necrotising
you mayn't be necrotising
he mayn't be necrotising
we mayn't be necrotising
you mayn't be necrotising
they mayn't be necrotising	I mayn't have necrotised
you mayn't have necrotised
he mayn't have necrotised
we mayn't have necrotised
you mayn't have necrotised
they mayn't have necrotised	I mayn't have been necrotising
you mayn't have been necrotising
he mayn't have been necrotising
we mayn't have been necrotising
you mayn't have been necrotising
they mayn't have been necrotising	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I necrotise?
may you necrotise?
may he necrotise?
may we necrotise?
may you necrotise?
may they necrotise? 	may I be necrotising?
may you be necrotising?
may he be necrotising?
may we be necrotising?
may you be necrotising?
may they be necrotising? 	may I have necrotised?
may you have necrotised?
may he have necrotised?
may we have necrotised?
may you have necrotised?
may they have necrotised? 	may I have been necrotising?
may you have been necrotising?
may he have been necrotising?
may we have been necrotising?
may you have been necrotising?
may they have been necrotising? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I necrotise?
mayn't you necrotise?
mayn't he necrotise?
mayn't we necrotise?
mayn't you necrotise?
mayn't they necrotise? 	mayn't I be necrotising?
mayn't you be necrotising?
mayn't he be necrotising?
mayn't we be necrotising?
mayn't you be necrotising?
mayn't they be necrotising? 	mayn't I have necrotised?
mayn't you have necrotised?
mayn't he have necrotised?
mayn't we have necrotised?
mayn't you have necrotised?
mayn't they have necrotised? 	mayn't I have been necrotising?
mayn't you have been necrotising?
mayn't he have been necrotising?
mayn't we have been necrotising?
mayn't you have been necrotising?
mayn't they have been necrotising?