I may sulk you may sulk he may sulk we may sulk you may sulk they may sulk
V-ing form
I may be sulking you may be sulking he may be sulking we may be sulking you may be sulking they may be sulking
Perfect
I may have sulked you may have sulked he may have sulked we may have sulked you may have sulked they may have sulked
V-ing perfect
I may have been sulking you may have been sulking he may have been sulking we may have been sulking you may have been sulking they may have been sulking
Negation
Simple form
I may not sulk you may not sulk he may not sulk we may not sulk you may not sulk they may not sulk
V-ing form
I may not be sulking you may not be sulking he may not be sulking we may not be sulking you may not be sulking they may not be sulking
Perfect
I may not have sulked you may not have sulked he may not have sulked we may not have sulked you may not have sulked they may not have sulked
V-ing perfect
I may not have been sulking you may not have been sulking he may not have been sulking we may not have been sulking you may not have been sulking they may not have been sulking
Interrogative form
Simple form
may I sulk? may you sulk? may he sulk? may we sulk? may you sulk? may they sulk?
V-ing form
may I be sulking? may you be sulking? may he be sulking? may we be sulking? may you be sulking? may they be sulking?
Perfect
may I have sulked? may you have sulked? may he have sulked? may we have sulked? may you have sulked? may they have sulked?
V-ing perfect
may I have been sulking? may you have been sulking? may he have been sulking? may we have been sulking? may you have been sulking? may they have been sulking?
Interro-negative form
Simple form
may I not sulk? may you not sulk? may he not sulk? may we not sulk? may you not sulk? may they not sulk?
V-ing form
may I not be sulking? may you not be sulking? may he not be sulking? may we not be sulking? may you not be sulking? may they not be sulking?
Perfect
may I not have sulked? may you not have sulked? may he not have sulked? may we not have sulked? may you not have sulked? may they not have sulked?
V-ing perfect
may I not have been sulking? may you not have been sulking? may he not have been sulking? may we not have been sulking? may you not have been sulking? may they not have been sulking?