English verb conjugation
MAY PUTREFY

Regular verb: putrefy - putrefied - putrefied

Affirmation

Simple form	V-ing form
I may putrefy you may putrefy she may putrefy we may putrefy you may putrefy they may putrefy	I may be putrefying you may be putrefying she may be putrefying we may be putrefying you may be putrefying they may be putrefying
Perfect	V-ing perfect
I may have putrefied you may have putrefied she may have putrefied we may have putrefied you may have putrefied they may have putrefied	I may have been putrefying you may have been putrefying she may have been putrefying we may have been putrefying you may have been putrefying they may have been putrefying

Negation

Simple form	V-ing form
I mayn't putrefy you mayn't putrefy she mayn't putrefy we mayn't putrefy you mayn't putrefy they mayn't putrefy	I mayn't be putrefying you mayn't be putrefying she mayn't be putrefying we mayn't be putrefying you mayn't be putrefying they mayn't be putrefying
Perfect	V-ing perfect
I mayn't have putrefied you mayn't have putrefied she mayn't have putrefied we mayn't have putrefied you mayn't have putrefied they mayn't have putrefied	I mayn't have been putrefying you mayn't have been putrefying she mayn't have been putrefying we mayn't have been putrefying you mayn't have been putrefying they mayn't have been putrefying

Interrogative form

Simple form	V-ing form
may I putrefy? may you putrefy? may she putrefy? may we putrefy? may you putrefy? may they putrefy?	may I be putrefying? may you be putrefying? may she be putrefying? may we be putrefying? may you be putrefying? may they be putrefying?
Perfect	V-ing perfect
may I have putrefied? may you have putrefied? may she have putrefied? may we have putrefied? may you have putrefied? may they have putrefied?	may I have been putrefying? may you have been putrefying? may she have been putrefying? may we have been putrefying? may you have been putrefying? may they have been putrefying?

Interro-negative form

Simple form	V-ing form
mayn't I putrefy? mayn't you putrefy? mayn't she putrefy? mayn't we putrefy? mayn't you putrefy? mayn't they putrefy?	mayn't I be putrefying? mayn't you be putrefying? mayn't she be putrefying? mayn't we be putrefying? mayn't you be putrefying? mayn't they be putrefying?
Perfect	V-ing perfect
mayn't I have putrefied? mayn't you have putrefied? mayn't she have putrefied? mayn't we have putrefied? mayn't you have putrefied? mayn't they have putrefied?	mayn't I have been putrefying? mayn't you have been putrefying? mayn't she have been putrefying? mayn't we have been putrefying? mayn't you have been putrefying? mayn't they have been putrefying?