English verb conjugation
MAY TOMB

Regular verb: tomb - tombed - tombed

Affirmation

Simple form	V-ing form
I may tomb you may tomb he may tomb we may tomb you may tomb they may tomb	I may be tombing you may be tombing he may be tombing we may be tombing you may be tombing they may be tombing
Perfect	V-ing perfect
I may have tombed you may have tombed he may have tombed we may have tombed you may have tombed they may have tombed	I may have been tombing you may have been tombing he may have been tombing we may have been tombing you may have been tombing they may have been tombing

Negation

Simple form	V-ing form
I mayn't tomb you mayn't tomb he mayn't tomb we mayn't tomb you mayn't tomb they mayn't tomb	I mayn't be tombing you mayn't be tombing he mayn't be tombing we mayn't be tombing you mayn't be tombing they mayn't be tombing
Perfect	V-ing perfect
I mayn't have tombed you mayn't have tombed he mayn't have tombed we mayn't have tombed you mayn't have tombed they mayn't have tombed	I mayn't have been tombing you mayn't have been tombing he mayn't have been tombing we mayn't have been tombing you mayn't have been tombing they mayn't have been tombing

Interrogative form

Simple form	V-ing form
may I tomb? may you tomb? may he tomb? may we tomb? may you tomb? may they tomb?	may I be tombing? may you be tombing? may he be tombing? may we be tombing? may you be tombing? may they be tombing?
Perfect	V-ing perfect
may I have tombed? may you have tombed? may he have tombed? may we have tombed? may you have tombed? may they have tombed?	may I have been tombing? may you have been tombing? may he have been tombing? may we have been tombing? may you have been tombing? may they have been tombing?

Interro-negative form

Simple form	V-ing form
mayn't I tomb? mayn't you tomb? mayn't he tomb? mayn't we tomb? mayn't you tomb? mayn't they tomb?	mayn't I be tombing? mayn't you be tombing? mayn't he be tombing? mayn't we be tombing? mayn't you be tombing? mayn't they be tombing?
Perfect	V-ing perfect
mayn't I have tombed? mayn't you have tombed? mayn't he have tombed? mayn't we have tombed? mayn't you have tombed? mayn't they have tombed?	mayn't I have been tombing? mayn't you have been tombing? mayn't he have been tombing? mayn't we have been tombing? mayn't you have been tombing? mayn't they have been tombing?