may breast-feed
Irregular verb: breast-feed - breast-fed- breast-fed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may breast-feed
you may breast-feed
he may breast-feed
we may breast-feed
you may breast-feed
they may breast-feed 	I may be breast-feeding
you may be breast-feeding
he may be breast-feeding
we may be breast-feeding
you may be breast-feeding
they may be breast-feeding	I may have breast-fed
you may have breast-fed
he may have breast-fed
we may have breast-fed
you may have breast-fed
they may have breast-fed	I may have been breast-feeding
you may have been breast-feeding
he may have been breast-feeding
we may have been breast-feeding
you may have been breast-feeding
they may have been breast-feeding	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may not breast-feed
you may not breast-feed
he may not breast-feed
we may not breast-feed
you may not breast-feed
they may not breast-feed 	I may not be breast-feeding
you may not be breast-feeding
he may not be breast-feeding
we may not be breast-feeding
you may not be breast-feeding
they may not be breast-feeding	I may not have breast-fed
you may not have breast-fed
he may not have breast-fed
we may not have breast-fed
you may not have breast-fed
they may not have breast-fed	I may not have been breast-feeding
you may not have been breast-feeding
he may not have been breast-feeding
we may not have been breast-feeding
you may not have been breast-feeding
they may not have been breast-feeding	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I breast-feed?
may you breast-feed?
may he breast-feed?
may we breast-feed?
may you breast-feed?
may they breast-feed? 	may I be breast-feeding?
may you be breast-feeding?
may he be breast-feeding?
may we be breast-feeding?
may you be breast-feeding?
may they be breast-feeding? 	may I have breast-fed?
may you have breast-fed?
may he have breast-fed?
may we have breast-fed?
may you have breast-fed?
may they have breast-fed? 	may I have been breast-feeding?
may you have been breast-feeding?
may he have been breast-feeding?
may we have been breast-feeding?
may you have been breast-feeding?
may they have been breast-feeding? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I not breast-feed?
may you not breast-feed?
may he not breast-feed?
may we not breast-feed?
may you not breast-feed?
may they not breast-feed? 	may I not be breast-feeding?
may you not be breast-feeding?
may he not be breast-feeding?
may we not be breast-feeding?
may you not be breast-feeding?
may they not be breast-feeding? 	may I not have breast-fed?
may you not have breast-fed?
may he not have breast-fed?
may we not have breast-fed?
may you not have breast-fed?
may they not have breast-fed? 	may I not have been breast-feeding?
may you not have been breast-feeding?
may he not have been breast-feeding?
may we not have been breast-feeding?
may you not have been breast-feeding?
may they not have been breast-feeding?