may prefreeze
Regular verb: prefreeze - prefreezed- prefreezed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may prefreeze
you may prefreeze
he may prefreeze
we may prefreeze
you may prefreeze
they may prefreeze 	I may be prefreezing
you may be prefreezing
he may be prefreezing
we may be prefreezing
you may be prefreezing
they may be prefreezing	I may have prefreezed
you may have prefreezed
he may have prefreezed
we may have prefreezed
you may have prefreezed
they may have prefreezed	I may have been prefreezing
you may have been prefreezing
he may have been prefreezing
we may have been prefreezing
you may have been prefreezing
they may have been prefreezing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't prefreeze
you mayn't prefreeze
he mayn't prefreeze
we mayn't prefreeze
you mayn't prefreeze
they mayn't prefreeze 	I mayn't be prefreezing
you mayn't be prefreezing
he mayn't be prefreezing
we mayn't be prefreezing
you mayn't be prefreezing
they mayn't be prefreezing	I mayn't have prefreezed
you mayn't have prefreezed
he mayn't have prefreezed
we mayn't have prefreezed
you mayn't have prefreezed
they mayn't have prefreezed	I mayn't have been prefreezing
you mayn't have been prefreezing
he mayn't have been prefreezing
we mayn't have been prefreezing
you mayn't have been prefreezing
they mayn't have been prefreezing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I prefreeze?
may you prefreeze?
may he prefreeze?
may we prefreeze?
may you prefreeze?
may they prefreeze? 	may I be prefreezing?
may you be prefreezing?
may he be prefreezing?
may we be prefreezing?
may you be prefreezing?
may they be prefreezing? 	may I have prefreezed?
may you have prefreezed?
may he have prefreezed?
may we have prefreezed?
may you have prefreezed?
may they have prefreezed? 	may I have been prefreezing?
may you have been prefreezing?
may he have been prefreezing?
may we have been prefreezing?
may you have been prefreezing?
may they have been prefreezing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I prefreeze?
mayn't you prefreeze?
mayn't he prefreeze?
mayn't we prefreeze?
mayn't you prefreeze?
mayn't they prefreeze? 	mayn't I be prefreezing?
mayn't you be prefreezing?
mayn't he be prefreezing?
mayn't we be prefreezing?
mayn't you be prefreezing?
mayn't they be prefreezing? 	mayn't I have prefreezed?
mayn't you have prefreezed?
mayn't he have prefreezed?
mayn't we have prefreezed?
mayn't you have prefreezed?
mayn't they have prefreezed? 	mayn't I have been prefreezing?
mayn't you have been prefreezing?
mayn't he have been prefreezing?
mayn't we have been prefreezing?
mayn't you have been prefreezing?
mayn't they have been prefreezing?