English verb conjugation
MAY REFRIGERATE

Regular verb: refrigerate - refrigerated - refrigerated

Affirmation

Simple form	V-ing form
I may refrigerate you may refrigerate she may refrigerate we may refrigerate you may refrigerate they may refrigerate	I may be refrigerating you may be refrigerating she may be refrigerating we may be refrigerating you may be refrigerating they may be refrigerating
Perfect	V-ing perfect
I may have refrigerated you may have refrigerated she may have refrigerated we may have refrigerated you may have refrigerated they may have refrigerated	I may have been refrigerating you may have been refrigerating she may have been refrigerating we may have been refrigerating you may have been refrigerating they may have been refrigerating

Negation

Simple form	V-ing form
I mayn't refrigerate you mayn't refrigerate she mayn't refrigerate we mayn't refrigerate you mayn't refrigerate they mayn't refrigerate	I mayn't be refrigerating you mayn't be refrigerating she mayn't be refrigerating we mayn't be refrigerating you mayn't be refrigerating they mayn't be refrigerating
Perfect	V-ing perfect
I mayn't have refrigerated you mayn't have refrigerated she mayn't have refrigerated we mayn't have refrigerated you mayn't have refrigerated they mayn't have refrigerated	I mayn't have been refrigerating you mayn't have been refrigerating she mayn't have been refrigerating we mayn't have been refrigerating you mayn't have been refrigerating they mayn't have been refrigerating

Interrogative form

Simple form	V-ing form
may I refrigerate? may you refrigerate? may she refrigerate? may we refrigerate? may you refrigerate? may they refrigerate?	may I be refrigerating? may you be refrigerating? may she be refrigerating? may we be refrigerating? may you be refrigerating? may they be refrigerating?
Perfect	V-ing perfect
may I have refrigerated? may you have refrigerated? may she have refrigerated? may we have refrigerated? may you have refrigerated? may they have refrigerated?	may I have been refrigerating? may you have been refrigerating? may she have been refrigerating? may we have been refrigerating? may you have been refrigerating? may they have been refrigerating?

Interro-negative form

Simple form	V-ing form
mayn't I refrigerate? mayn't you refrigerate? mayn't she refrigerate? mayn't we refrigerate? mayn't you refrigerate? mayn't they refrigerate?	mayn't I be refrigerating? mayn't you be refrigerating? mayn't she be refrigerating? mayn't we be refrigerating? mayn't you be refrigerating? mayn't they be refrigerating?
Perfect	V-ing perfect
mayn't I have refrigerated? mayn't you have refrigerated? mayn't she have refrigerated? mayn't we have refrigerated? mayn't you have refrigerated? mayn't they have refrigerated?	mayn't I have been refrigerating? mayn't you have been refrigerating? mayn't she have been refrigerating? mayn't we have been refrigerating? mayn't you have been refrigerating? mayn't they have been refrigerating?