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 may not sight
you may not sight
he may not sight
we may not sight
you may not sight
they may not sight 	I may not be sighting
you may not be sighting
he may not be sighting
we may not be sighting
you may not be sighting
they may not be sighting	I may not have sighted
you may not have sighted
he may not have sighted
we may not have sighted
you may not have sighted
they may not have sighted	I may not have been sighting
you may not have been sighting
he may not have been sighting
we may not have been sighting
you may not have been sighting
they may not 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 	
may I not sight?
may you not sight?
may he not sight?
may we not sight?
may you not sight?
may they not sight? 	may I not be sighting?
may you not be sighting?
may he not be sighting?
may we not be sighting?
may you not be sighting?
may they not be sighting? 	may I not have sighted?
may you not have sighted?
may he not have sighted?
may we not have sighted?
may you not have sighted?
may they not have sighted? 	may I not have been sighting?
may you not have been sighting?
may he not have been sighting?
may we not have been sighting?
may you not have been sighting?
may they not have been sighting?