may slough
Regular verb: slough - sloughed- sloughed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may slough
you may slough
he may slough
we may slough
you may slough
they may slough 	I may be sloughing
you may be sloughing
he may be sloughing
we may be sloughing
you may be sloughing
they may be sloughing	I may have sloughed
you may have sloughed
he may have sloughed
we may have sloughed
you may have sloughed
they may have sloughed	I may have been sloughing
you may have been sloughing
he may have been sloughing
we may have been sloughing
you may have been sloughing
they may have been sloughing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't slough
you mayn't slough
he mayn't slough
we mayn't slough
you mayn't slough
they mayn't slough 	I mayn't be sloughing
you mayn't be sloughing
he mayn't be sloughing
we mayn't be sloughing
you mayn't be sloughing
they mayn't be sloughing	I mayn't have sloughed
you mayn't have sloughed
he mayn't have sloughed
we mayn't have sloughed
you mayn't have sloughed
they mayn't have sloughed	I mayn't have been sloughing
you mayn't have been sloughing
he mayn't have been sloughing
we mayn't have been sloughing
you mayn't have been sloughing
they mayn't have been sloughing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I slough?
may you slough?
may he slough?
may we slough?
may you slough?
may they slough? 	may I be sloughing?
may you be sloughing?
may he be sloughing?
may we be sloughing?
may you be sloughing?
may they be sloughing? 	may I have sloughed?
may you have sloughed?
may he have sloughed?
may we have sloughed?
may you have sloughed?
may they have sloughed? 	may I have been sloughing?
may you have been sloughing?
may he have been sloughing?
may we have been sloughing?
may you have been sloughing?
may they have been sloughing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I slough?
mayn't you slough?
mayn't he slough?
mayn't we slough?
mayn't you slough?
mayn't they slough? 	mayn't I be sloughing?
mayn't you be sloughing?
mayn't he be sloughing?
mayn't we be sloughing?
mayn't you be sloughing?
mayn't they be sloughing? 	mayn't I have sloughed?
mayn't you have sloughed?
mayn't he have sloughed?
mayn't we have sloughed?
mayn't you have sloughed?
mayn't they have sloughed? 	mayn't I have been sloughing?
mayn't you have been sloughing?
mayn't he have been sloughing?
mayn't we have been sloughing?
mayn't you have been sloughing?
mayn't they have been sloughing?