may sight
Regular verb: sight - sighted- sighted

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may sight
you may sight
he may sight
we may sight
you may sight
they may sight 	I may be sighting
you may be sighting
he may be sighting
we may be sighting
you may be sighting
they may be sighting	I may have sighted
you may have sighted
he may have sighted
we may have sighted
you may have sighted
they may have sighted	I may have been sighting
you may have been sighting
he may have been sighting
we may have been sighting
you may have been sighting
they may have been sighting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't sight
you mayn't sight
he mayn't sight
we mayn't sight
you mayn't sight
they mayn't sight 	I mayn't be sighting
you mayn't be sighting
he mayn't be sighting
we mayn't be sighting
you mayn't be sighting
they mayn't be sighting	I mayn't have sighted
you mayn't have sighted
he mayn't have sighted
we mayn't have sighted
you mayn't have sighted
they mayn't have sighted	I mayn't have been sighting
you mayn't have been sighting
he mayn't have been sighting
we mayn't have been sighting
you mayn't have been sighting
they mayn't have been sighting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I sight?
may you sight?
may he sight?
may we sight?
may you sight?
may they sight? 	may I be sighting?
may you be sighting?
may he be sighting?
may we be sighting?
may you be sighting?
may they be sighting? 	may I have sighted?
may you have sighted?
may he have sighted?
may we have sighted?
may you have sighted?
may they have sighted? 	may I have been sighting?
may you have been sighting?
may he have been sighting?
may we have been sighting?
may you have been sighting?
may they have been sighting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I sight?
mayn't you sight?
mayn't he sight?
mayn't we sight?
mayn't you sight?
mayn't they sight? 	mayn't I be sighting?
mayn't you be sighting?
mayn't he be sighting?
mayn't we be sighting?
mayn't you be sighting?
mayn't they be sighting? 	mayn't I have sighted?
mayn't you have sighted?
mayn't he have sighted?
mayn't we have sighted?
mayn't you have sighted?
mayn't they have sighted? 	mayn't I have been sighting?
mayn't you have been sighting?
mayn't he have been sighting?
mayn't we have been sighting?
mayn't you have been sighting?
mayn't they have been sighting?