English verb conjugation
MAY SLIPPER

Regular verb: slipper - slippered - slippered

Affirmation

Simple form	V-ing form
I may slipper you may slipper she may slipper we may slipper you may slipper they may slipper	I may be slippering you may be slippering she may be slippering we may be slippering you may be slippering they may be slippering
Perfect	V-ing perfect
I may have slippered you may have slippered she may have slippered we may have slippered you may have slippered they may have slippered	I may have been slippering you may have been slippering she may have been slippering we may have been slippering you may have been slippering they may have been slippering

Negation

Simple form	V-ing form
I mayn't slipper you mayn't slipper she mayn't slipper we mayn't slipper you mayn't slipper they mayn't slipper	I mayn't be slippering you mayn't be slippering she mayn't be slippering we mayn't be slippering you mayn't be slippering they mayn't be slippering
Perfect	V-ing perfect
I mayn't have slippered you mayn't have slippered she mayn't have slippered we mayn't have slippered you mayn't have slippered they mayn't have slippered	I mayn't have been slippering you mayn't have been slippering she mayn't have been slippering we mayn't have been slippering you mayn't have been slippering they mayn't have been slippering

Interrogative form

Simple form	V-ing form
may I slipper? may you slipper? may she slipper? may we slipper? may you slipper? may they slipper?	may I be slippering? may you be slippering? may she be slippering? may we be slippering? may you be slippering? may they be slippering?
Perfect	V-ing perfect
may I have slippered? may you have slippered? may she have slippered? may we have slippered? may you have slippered? may they have slippered?	may I have been slippering? may you have been slippering? may she have been slippering? may we have been slippering? may you have been slippering? may they have been slippering?

Interro-negative form

Simple form	V-ing form
mayn't I slipper? mayn't you slipper? mayn't she slipper? mayn't we slipper? mayn't you slipper? mayn't they slipper?	mayn't I be slippering? mayn't you be slippering? mayn't she be slippering? mayn't we be slippering? mayn't you be slippering? mayn't they be slippering?
Perfect	V-ing perfect
mayn't I have slippered? mayn't you have slippered? mayn't she have slippered? mayn't we have slippered? mayn't you have slippered? mayn't they have slippered?	mayn't I have been slippering? mayn't you have been slippering? mayn't she have been slippering? mayn't we have been slippering? mayn't you have been slippering? mayn't they have been slippering?