English verb conjugation
MAY BESMEAR

Regular verb: besmear - besmeared - besmeared

Affirmation

Simple form	V-ing form
I may besmear you may besmear he may besmear we may besmear you may besmear they may besmear	I may be besmearing you may be besmearing he may be besmearing we may be besmearing you may be besmearing they may be besmearing
Perfect	V-ing perfect
I may have besmeared you may have besmeared he may have besmeared we may have besmeared you may have besmeared they may have besmeared	I may have been besmearing you may have been besmearing he may have been besmearing we may have been besmearing you may have been besmearing they may have been besmearing

Negation

Simple form	V-ing form
I mayn't besmear you mayn't besmear he mayn't besmear we mayn't besmear you mayn't besmear they mayn't besmear	I mayn't be besmearing you mayn't be besmearing he mayn't be besmearing we mayn't be besmearing you mayn't be besmearing they mayn't be besmearing
Perfect	V-ing perfect
I mayn't have besmeared you mayn't have besmeared he mayn't have besmeared we mayn't have besmeared you mayn't have besmeared they mayn't have besmeared	I mayn't have been besmearing you mayn't have been besmearing he mayn't have been besmearing we mayn't have been besmearing you mayn't have been besmearing they mayn't have been besmearing

Interrogative form

Simple form	V-ing form
may I besmear? may you besmear? may he besmear? may we besmear? may you besmear? may they besmear?	may I be besmearing? may you be besmearing? may he be besmearing? may we be besmearing? may you be besmearing? may they be besmearing?
Perfect	V-ing perfect
may I have besmeared? may you have besmeared? may he have besmeared? may we have besmeared? may you have besmeared? may they have besmeared?	may I have been besmearing? may you have been besmearing? may he have been besmearing? may we have been besmearing? may you have been besmearing? may they have been besmearing?

Interro-negative form

Simple form	V-ing form
mayn't I besmear? mayn't you besmear? mayn't he besmear? mayn't we besmear? mayn't you besmear? mayn't they besmear?	mayn't I be besmearing? mayn't you be besmearing? mayn't he be besmearing? mayn't we be besmearing? mayn't you be besmearing? mayn't they be besmearing?
Perfect	V-ing perfect
mayn't I have besmeared? mayn't you have besmeared? mayn't he have besmeared? mayn't we have besmeared? mayn't you have besmeared? mayn't they have besmeared?	mayn't I have been besmearing? mayn't you have been besmearing? mayn't he have been besmearing? mayn't we have been besmearing? mayn't you have been besmearing? mayn't they have been besmearing?