English verb conjugation
MAY TWITTER

Regular verb: twitter - twittered - twittered

Affirmation

Simple form	V-ing form
I may twitter you may twitter he may twitter we may twitter you may twitter they may twitter	I may be twittering you may be twittering he may be twittering we may be twittering you may be twittering they may be twittering
Perfect	V-ing perfect
I may have twittered you may have twittered he may have twittered we may have twittered you may have twittered they may have twittered	I may have been twittering you may have been twittering he may have been twittering we may have been twittering you may have been twittering they may have been twittering

Negation

Simple form	V-ing form
I mayn't twitter you mayn't twitter he mayn't twitter we mayn't twitter you mayn't twitter they mayn't twitter	I mayn't be twittering you mayn't be twittering he mayn't be twittering we mayn't be twittering you mayn't be twittering they mayn't be twittering
Perfect	V-ing perfect
I mayn't have twittered you mayn't have twittered he mayn't have twittered we mayn't have twittered you mayn't have twittered they mayn't have twittered	I mayn't have been twittering you mayn't have been twittering he mayn't have been twittering we mayn't have been twittering you mayn't have been twittering they mayn't have been twittering

Interrogative form

Simple form	V-ing form
may I twitter? may you twitter? may he twitter? may we twitter? may you twitter? may they twitter?	may I be twittering? may you be twittering? may he be twittering? may we be twittering? may you be twittering? may they be twittering?
Perfect	V-ing perfect
may I have twittered? may you have twittered? may he have twittered? may we have twittered? may you have twittered? may they have twittered?	may I have been twittering? may you have been twittering? may he have been twittering? may we have been twittering? may you have been twittering? may they have been twittering?

Interro-negative form

Simple form	V-ing form
mayn't I twitter? mayn't you twitter? mayn't he twitter? mayn't we twitter? mayn't you twitter? mayn't they twitter?	mayn't I be twittering? mayn't you be twittering? mayn't he be twittering? mayn't we be twittering? mayn't you be twittering? mayn't they be twittering?
Perfect	V-ing perfect
mayn't I have twittered? mayn't you have twittered? mayn't he have twittered? mayn't we have twittered? mayn't you have twittered? mayn't they have twittered?	mayn't I have been twittering? mayn't you have been twittering? mayn't he have been twittering? mayn't we have been twittering? mayn't you have been twittering? mayn't they have been twittering?