may chin
Regular verb: chin - chined- chined

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may chin
you may chin
he may chin
we may chin
you may chin
they may chin 	I may be chining
you may be chining
he may be chining
we may be chining
you may be chining
they may be chining	I may have chined
you may have chined
he may have chined
we may have chined
you may have chined
they may have chined	I may have been chining
you may have been chining
he may have been chining
we may have been chining
you may have been chining
they may have been chining	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't chin
you mayn't chin
he mayn't chin
we mayn't chin
you mayn't chin
they mayn't chin 	I mayn't be chining
you mayn't be chining
he mayn't be chining
we mayn't be chining
you mayn't be chining
they mayn't be chining	I mayn't have chined
you mayn't have chined
he mayn't have chined
we mayn't have chined
you mayn't have chined
they mayn't have chined	I mayn't have been chining
you mayn't have been chining
he mayn't have been chining
we mayn't have been chining
you mayn't have been chining
they mayn't have been chining	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I chin?
may you chin?
may he chin?
may we chin?
may you chin?
may they chin? 	may I be chining?
may you be chining?
may he be chining?
may we be chining?
may you be chining?
may they be chining? 	may I have chined?
may you have chined?
may he have chined?
may we have chined?
may you have chined?
may they have chined? 	may I have been chining?
may you have been chining?
may he have been chining?
may we have been chining?
may you have been chining?
may they have been chining? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I chin?
mayn't you chin?
mayn't he chin?
mayn't we chin?
mayn't you chin?
mayn't they chin? 	mayn't I be chining?
mayn't you be chining?
mayn't he be chining?
mayn't we be chining?
mayn't you be chining?
mayn't they be chining? 	mayn't I have chined?
mayn't you have chined?
mayn't he have chined?
mayn't we have chined?
mayn't you have chined?
mayn't they have chined? 	mayn't I have been chining?
mayn't you have been chining?
mayn't he have been chining?
mayn't we have been chining?
mayn't you have been chining?
mayn't they have been chining?