English verb conjugation
MAY TWITCH

Regular verb: twitch - twitched - twitched

Affirmation

Simple form	V-ing form
I may twitch you may twitch he may twitch we may twitch you may twitch they may twitch	I may be twitching you may be twitching he may be twitching we may be twitching you may be twitching they may be twitching
Perfect	V-ing perfect
I may have twitched you may have twitched he may have twitched we may have twitched you may have twitched they may have twitched	I may have been twitching you may have been twitching he may have been twitching we may have been twitching you may have been twitching they may have been twitching

Negation

Simple form	V-ing form
I mayn't twitch you mayn't twitch he mayn't twitch we mayn't twitch you mayn't twitch they mayn't twitch	I mayn't be twitching you mayn't be twitching he mayn't be twitching we mayn't be twitching you mayn't be twitching they mayn't be twitching
Perfect	V-ing perfect
I mayn't have twitched you mayn't have twitched he mayn't have twitched we mayn't have twitched you mayn't have twitched they mayn't have twitched	I mayn't have been twitching you mayn't have been twitching he mayn't have been twitching we mayn't have been twitching you mayn't have been twitching they mayn't have been twitching

Interrogative form

Simple form	V-ing form
may I twitch? may you twitch? may he twitch? may we twitch? may you twitch? may they twitch?	may I be twitching? may you be twitching? may he be twitching? may we be twitching? may you be twitching? may they be twitching?
Perfect	V-ing perfect
may I have twitched? may you have twitched? may he have twitched? may we have twitched? may you have twitched? may they have twitched?	may I have been twitching? may you have been twitching? may he have been twitching? may we have been twitching? may you have been twitching? may they have been twitching?

Interro-negative form

Simple form	V-ing form
mayn't I twitch? mayn't you twitch? mayn't he twitch? mayn't we twitch? mayn't you twitch? mayn't they twitch?	mayn't I be twitching? mayn't you be twitching? mayn't he be twitching? mayn't we be twitching? mayn't you be twitching? mayn't they be twitching?
Perfect	V-ing perfect
mayn't I have twitched? mayn't you have twitched? mayn't he have twitched? mayn't we have twitched? mayn't you have twitched? mayn't they have twitched?	mayn't I have been twitching? mayn't you have been twitching? mayn't he have been twitching? mayn't we have been twitching? mayn't you have been twitching? mayn't they have been twitching?