English verb conjugation
MAY SIN

Regular verb: sin - sinned - sinned

Affirmation

Simple form	V-ing form
I may sin you may sin she may sin we may sin you may sin they may sin	I may be sinning you may be sinning she may be sinning we may be sinning you may be sinning they may be sinning
Perfect	V-ing perfect
I may have sinned you may have sinned she may have sinned we may have sinned you may have sinned they may have sinned	I may have been sinning you may have been sinning she may have been sinning we may have been sinning you may have been sinning they may have been sinning

Negation

Simple form	V-ing form
I mayn't sin you mayn't sin she mayn't sin we mayn't sin you mayn't sin they mayn't sin	I mayn't be sinning you mayn't be sinning she mayn't be sinning we mayn't be sinning you mayn't be sinning they mayn't be sinning
Perfect	V-ing perfect
I mayn't have sinned you mayn't have sinned she mayn't have sinned we mayn't have sinned you mayn't have sinned they mayn't have sinned	I mayn't have been sinning you mayn't have been sinning she mayn't have been sinning we mayn't have been sinning you mayn't have been sinning they mayn't have been sinning

Interrogative form

Simple form	V-ing form
may I sin? may you sin? may she sin? may we sin? may you sin? may they sin?	may I be sinning? may you be sinning? may she be sinning? may we be sinning? may you be sinning? may they be sinning?
Perfect	V-ing perfect
may I have sinned? may you have sinned? may she have sinned? may we have sinned? may you have sinned? may they have sinned?	may I have been sinning? may you have been sinning? may she have been sinning? may we have been sinning? may you have been sinning? may they have been sinning?

Interro-negative form

Simple form	V-ing form
mayn't I sin? mayn't you sin? mayn't she sin? mayn't we sin? mayn't you sin? mayn't they sin?	mayn't I be sinning? mayn't you be sinning? mayn't she be sinning? mayn't we be sinning? mayn't you be sinning? mayn't they be sinning?
Perfect	V-ing perfect
mayn't I have sinned? mayn't you have sinned? mayn't she have sinned? mayn't we have sinned? mayn't you have sinned? mayn't they have sinned?	mayn't I have been sinning? mayn't you have been sinning? mayn't she have been sinning? mayn't we have been sinning? mayn't you have been sinning? mayn't they have been sinning?