may swell
Irregular verb: swell - swelled- swelled, swollen

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may swell
you may swell
she may swell
we may swell
you may swell
they may swell 	I may be swelling
you may be swelling
she may be swelling
we may be swelling
you may be swelling
they may be swelling	I may have swelled, swollen
you may have swelled, swollen
she may have swelled, swollen
we may have swelled, swollen
you may have swelled, swollen
they may have swelled, swollen	I may have been swelling
you may have been swelling
she may have been swelling
we may have been swelling
you may have been swelling
they may have been swelling	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't swell
you mayn't swell
she mayn't swell
we mayn't swell
you mayn't swell
they mayn't swell 	I mayn't be swelling
you mayn't be swelling
she mayn't be swelling
we mayn't be swelling
you mayn't be swelling
they mayn't be swelling	I mayn't have swelled, swollen
you mayn't have swelled, swollen
she mayn't have swelled, swollen
we mayn't have swelled, swollen
you mayn't have swelled, swollen
they mayn't have swelled, swollen	I mayn't have been swelling
you mayn't have been swelling
she mayn't have been swelling
we mayn't have been swelling
you mayn't have been swelling
they mayn't have been swelling	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I swell?
may you swell?
may she swell?
may we swell?
may you swell?
may they swell? 	may I be swelling?
may you be swelling?
may she be swelling?
may we be swelling?
may you be swelling?
may they be swelling? 	may I have swelled, swollen?
may you have swelled, swollen?
may she have swelled, swollen?
may we have swelled, swollen?
may you have swelled, swollen?
may they have swelled, swollen? 	may I have been swelling?
may you have been swelling?
may she have been swelling?
may we have been swelling?
may you have been swelling?
may they have been swelling? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I swell?
mayn't you swell?
mayn't she swell?
mayn't we swell?
mayn't you swell?
mayn't they swell? 	mayn't I be swelling?
mayn't you be swelling?
mayn't she be swelling?
mayn't we be swelling?
mayn't you be swelling?
mayn't they be swelling? 	mayn't I have swelled, swollen?
mayn't you have swelled, swollen?
mayn't she have swelled, swollen?
mayn't we have swelled, swollen?
mayn't you have swelled, swollen?
mayn't they have swelled, swollen? 	mayn't I have been swelling?
mayn't you have been swelling?
mayn't she have been swelling?
mayn't we have been swelling?
mayn't you have been swelling?
mayn't they have been swelling?