may niello
Regular verb: niello - nielloed- nielloed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may niello
you may niello
he may niello
we may niello
you may niello
they may niello 	I may be nielloing
you may be nielloing
he may be nielloing
we may be nielloing
you may be nielloing
they may be nielloing	I may have nielloed
you may have nielloed
he may have nielloed
we may have nielloed
you may have nielloed
they may have nielloed	I may have been nielloing
you may have been nielloing
he may have been nielloing
we may have been nielloing
you may have been nielloing
they may have been nielloing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't niello
you mayn't niello
he mayn't niello
we mayn't niello
you mayn't niello
they mayn't niello 	I mayn't be nielloing
you mayn't be nielloing
he mayn't be nielloing
we mayn't be nielloing
you mayn't be nielloing
they mayn't be nielloing	I mayn't have nielloed
you mayn't have nielloed
he mayn't have nielloed
we mayn't have nielloed
you mayn't have nielloed
they mayn't have nielloed	I mayn't have been nielloing
you mayn't have been nielloing
he mayn't have been nielloing
we mayn't have been nielloing
you mayn't have been nielloing
they mayn't have been nielloing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I niello?
may you niello?
may he niello?
may we niello?
may you niello?
may they niello? 	may I be nielloing?
may you be nielloing?
may he be nielloing?
may we be nielloing?
may you be nielloing?
may they be nielloing? 	may I have nielloed?
may you have nielloed?
may he have nielloed?
may we have nielloed?
may you have nielloed?
may they have nielloed? 	may I have been nielloing?
may you have been nielloing?
may he have been nielloing?
may we have been nielloing?
may you have been nielloing?
may they have been nielloing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I niello?
mayn't you niello?
mayn't he niello?
mayn't we niello?
mayn't you niello?
mayn't they niello? 	mayn't I be nielloing?
mayn't you be nielloing?
mayn't he be nielloing?
mayn't we be nielloing?
mayn't you be nielloing?
mayn't they be nielloing? 	mayn't I have nielloed?
mayn't you have nielloed?
mayn't he have nielloed?
mayn't we have nielloed?
mayn't you have nielloed?
mayn't they have nielloed? 	mayn't I have been nielloing?
mayn't you have been nielloing?
mayn't he have been nielloing?
mayn't we have been nielloing?
mayn't you have been nielloing?
mayn't they have been nielloing?