English verb conjugation
MAY STY

Regular verb: sty - stied - stied

Affirmation

Simple form	V-ing form
I may sty you may sty he may sty we may sty you may sty they may sty	I may be stying you may be stying he may be stying we may be stying you may be stying they may be stying
Perfect	V-ing perfect
I may have stied you may have stied he may have stied we may have stied you may have stied they may have stied	I may have been stying you may have been stying he may have been stying we may have been stying you may have been stying they may have been stying

Negation

Simple form	V-ing form
I mayn't sty you mayn't sty he mayn't sty we mayn't sty you mayn't sty they mayn't sty	I mayn't be stying you mayn't be stying he mayn't be stying we mayn't be stying you mayn't be stying they mayn't be stying
Perfect	V-ing perfect
I mayn't have stied you mayn't have stied he mayn't have stied we mayn't have stied you mayn't have stied they mayn't have stied	I mayn't have been stying you mayn't have been stying he mayn't have been stying we mayn't have been stying you mayn't have been stying they mayn't have been stying

Interrogative form

Simple form	V-ing form
may I sty? may you sty? may he sty? may we sty? may you sty? may they sty?	may I be stying? may you be stying? may he be stying? may we be stying? may you be stying? may they be stying?
Perfect	V-ing perfect
may I have stied? may you have stied? may he have stied? may we have stied? may you have stied? may they have stied?	may I have been stying? may you have been stying? may he have been stying? may we have been stying? may you have been stying? may they have been stying?

Interro-negative form

Simple form	V-ing form
mayn't I sty? mayn't you sty? mayn't he sty? mayn't we sty? mayn't you sty? mayn't they sty?	mayn't I be stying? mayn't you be stying? mayn't he be stying? mayn't we be stying? mayn't you be stying? mayn't they be stying?
Perfect	V-ing perfect
mayn't I have stied? mayn't you have stied? mayn't he have stied? mayn't we have stied? mayn't you have stied? mayn't they have stied?	mayn't I have been stying? mayn't you have been stying? mayn't he have been stying? mayn't we have been stying? mayn't you have been stying? mayn't they have been stying?