English verb conjugation
MAY COG

Regular verb: cog - coged - coged

Affirmation

Simple form	V-ing form
I may cog you may cog he may cog we may cog you may cog they may cog	I may be coging you may be coging he may be coging we may be coging you may be coging they may be coging
Perfect	V-ing perfect
I may have coged you may have coged he may have coged we may have coged you may have coged they may have coged	I may have been coging you may have been coging he may have been coging we may have been coging you may have been coging they may have been coging

Negation

Simple form	V-ing form
I mayn't cog you mayn't cog he mayn't cog we mayn't cog you mayn't cog they mayn't cog	I mayn't be coging you mayn't be coging he mayn't be coging we mayn't be coging you mayn't be coging they mayn't be coging
Perfect	V-ing perfect
I mayn't have coged you mayn't have coged he mayn't have coged we mayn't have coged you mayn't have coged they mayn't have coged	I mayn't have been coging you mayn't have been coging he mayn't have been coging we mayn't have been coging you mayn't have been coging they mayn't have been coging

Interrogative form

Simple form	V-ing form
may I cog? may you cog? may he cog? may we cog? may you cog? may they cog?	may I be coging? may you be coging? may he be coging? may we be coging? may you be coging? may they be coging?
Perfect	V-ing perfect
may I have coged? may you have coged? may he have coged? may we have coged? may you have coged? may they have coged?	may I have been coging? may you have been coging? may he have been coging? may we have been coging? may you have been coging? may they have been coging?

Interro-negative form

Simple form	V-ing form
mayn't I cog? mayn't you cog? mayn't he cog? mayn't we cog? mayn't you cog? mayn't they cog?	mayn't I be coging? mayn't you be coging? mayn't he be coging? mayn't we be coging? mayn't you be coging? mayn't they be coging?
Perfect	V-ing perfect
mayn't I have coged? mayn't you have coged? mayn't he have coged? mayn't we have coged? mayn't you have coged? mayn't they have coged?	mayn't I have been coging? mayn't you have been coging? mayn't he have been coging? mayn't we have been coging? mayn't you have been coging? mayn't they have been coging?