English verb conjugation
MAY TANK

Regular verb: tank - tanked - tanked

Affirmation

Simple form	V-ing form
I may tank you may tank he may tank we may tank you may tank they may tank	I may be tanking you may be tanking he may be tanking we may be tanking you may be tanking they may be tanking
Perfect	V-ing perfect
I may have tanked you may have tanked he may have tanked we may have tanked you may have tanked they may have tanked	I may have been tanking you may have been tanking he may have been tanking we may have been tanking you may have been tanking they may have been tanking

Negation

Simple form	V-ing form
I mayn't tank you mayn't tank he mayn't tank we mayn't tank you mayn't tank they mayn't tank	I mayn't be tanking you mayn't be tanking he mayn't be tanking we mayn't be tanking you mayn't be tanking they mayn't be tanking
Perfect	V-ing perfect
I mayn't have tanked you mayn't have tanked he mayn't have tanked we mayn't have tanked you mayn't have tanked they mayn't have tanked	I mayn't have been tanking you mayn't have been tanking he mayn't have been tanking we mayn't have been tanking you mayn't have been tanking they mayn't have been tanking

Interrogative form

Simple form	V-ing form
may I tank? may you tank? may he tank? may we tank? may you tank? may they tank?	may I be tanking? may you be tanking? may he be tanking? may we be tanking? may you be tanking? may they be tanking?
Perfect	V-ing perfect
may I have tanked? may you have tanked? may he have tanked? may we have tanked? may you have tanked? may they have tanked?	may I have been tanking? may you have been tanking? may he have been tanking? may we have been tanking? may you have been tanking? may they have been tanking?

Interro-negative form

Simple form	V-ing form
mayn't I tank? mayn't you tank? mayn't he tank? mayn't we tank? mayn't you tank? mayn't they tank?	mayn't I be tanking? mayn't you be tanking? mayn't he be tanking? mayn't we be tanking? mayn't you be tanking? mayn't they be tanking?
Perfect	V-ing perfect
mayn't I have tanked? mayn't you have tanked? mayn't he have tanked? mayn't we have tanked? mayn't you have tanked? mayn't they have tanked?	mayn't I have been tanking? mayn't you have been tanking? mayn't he have been tanking? mayn't we have been tanking? mayn't you have been tanking? mayn't they have been tanking?