English verb conjugation
MAY UNSTOP

Regular verb: unstop - unstopped - unstopped

Affirmation

Simple form	V-ing form
I may unstop you may unstop he may unstop we may unstop you may unstop they may unstop	I may be unstopping you may be unstopping he may be unstopping we may be unstopping you may be unstopping they may be unstopping
Perfect	V-ing perfect
I may have unstopped you may have unstopped he may have unstopped we may have unstopped you may have unstopped they may have unstopped	I may have been unstopping you may have been unstopping he may have been unstopping we may have been unstopping you may have been unstopping they may have been unstopping

Negation

Simple form	V-ing form
I mayn't unstop you mayn't unstop he mayn't unstop we mayn't unstop you mayn't unstop they mayn't unstop	I mayn't be unstopping you mayn't be unstopping he mayn't be unstopping we mayn't be unstopping you mayn't be unstopping they mayn't be unstopping
Perfect	V-ing perfect
I mayn't have unstopped you mayn't have unstopped he mayn't have unstopped we mayn't have unstopped you mayn't have unstopped they mayn't have unstopped	I mayn't have been unstopping you mayn't have been unstopping he mayn't have been unstopping we mayn't have been unstopping you mayn't have been unstopping they mayn't have been unstopping

Interrogative form

Simple form	V-ing form
may I unstop? may you unstop? may he unstop? may we unstop? may you unstop? may they unstop?	may I be unstopping? may you be unstopping? may he be unstopping? may we be unstopping? may you be unstopping? may they be unstopping?
Perfect	V-ing perfect
may I have unstopped? may you have unstopped? may he have unstopped? may we have unstopped? may you have unstopped? may they have unstopped?	may I have been unstopping? may you have been unstopping? may he have been unstopping? may we have been unstopping? may you have been unstopping? may they have been unstopping?

Interro-negative form

Simple form	V-ing form
mayn't I unstop? mayn't you unstop? mayn't he unstop? mayn't we unstop? mayn't you unstop? mayn't they unstop?	mayn't I be unstopping? mayn't you be unstopping? mayn't he be unstopping? mayn't we be unstopping? mayn't you be unstopping? mayn't they be unstopping?
Perfect	V-ing perfect
mayn't I have unstopped? mayn't you have unstopped? mayn't he have unstopped? mayn't we have unstopped? mayn't you have unstopped? mayn't they have unstopped?	mayn't I have been unstopping? mayn't you have been unstopping? mayn't he have been unstopping? mayn't we have been unstopping? mayn't you have been unstopping? mayn't they have been unstopping?