may disown
Regular verb: disown - disowned- disowned

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may disown
you may disown
he may disown
we may disown
you may disown
they may disown 	I may be disowning
you may be disowning
he may be disowning
we may be disowning
you may be disowning
they may be disowning	I may have disowned
you may have disowned
he may have disowned
we may have disowned
you may have disowned
they may have disowned	I may have been disowning
you may have been disowning
he may have been disowning
we may have been disowning
you may have been disowning
they may have been disowning	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't disown
you mayn't disown
he mayn't disown
we mayn't disown
you mayn't disown
they mayn't disown 	I mayn't be disowning
you mayn't be disowning
he mayn't be disowning
we mayn't be disowning
you mayn't be disowning
they mayn't be disowning	I mayn't have disowned
you mayn't have disowned
he mayn't have disowned
we mayn't have disowned
you mayn't have disowned
they mayn't have disowned	I mayn't have been disowning
you mayn't have been disowning
he mayn't have been disowning
we mayn't have been disowning
you mayn't have been disowning
they mayn't have been disowning	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I disown?
may you disown?
may he disown?
may we disown?
may you disown?
may they disown? 	may I be disowning?
may you be disowning?
may he be disowning?
may we be disowning?
may you be disowning?
may they be disowning? 	may I have disowned?
may you have disowned?
may he have disowned?
may we have disowned?
may you have disowned?
may they have disowned? 	may I have been disowning?
may you have been disowning?
may he have been disowning?
may we have been disowning?
may you have been disowning?
may they have been disowning? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I disown?
mayn't you disown?
mayn't he disown?
mayn't we disown?
mayn't you disown?
mayn't they disown? 	mayn't I be disowning?
mayn't you be disowning?
mayn't he be disowning?
mayn't we be disowning?
mayn't you be disowning?
mayn't they be disowning? 	mayn't I have disowned?
mayn't you have disowned?
mayn't he have disowned?
mayn't we have disowned?
mayn't you have disowned?
mayn't they have disowned? 	mayn't I have been disowning?
mayn't you have been disowning?
mayn't he have been disowning?
mayn't we have been disowning?
mayn't you have been disowning?
mayn't they have been disowning?