English verb conjugation
MAY THUMP

Regular verb: thump - thumped - thumped

Affirmation

Simple form	V-ing form
I may thump you may thump he may thump we may thump you may thump they may thump	I may be thumping you may be thumping he may be thumping we may be thumping you may be thumping they may be thumping
Perfect	V-ing perfect
I may have thumped you may have thumped he may have thumped we may have thumped you may have thumped they may have thumped	I may have been thumping you may have been thumping he may have been thumping we may have been thumping you may have been thumping they may have been thumping

Negation

Simple form	V-ing form
I mayn't thump you mayn't thump he mayn't thump we mayn't thump you mayn't thump they mayn't thump	I mayn't be thumping you mayn't be thumping he mayn't be thumping we mayn't be thumping you mayn't be thumping they mayn't be thumping
Perfect	V-ing perfect
I mayn't have thumped you mayn't have thumped he mayn't have thumped we mayn't have thumped you mayn't have thumped they mayn't have thumped	I mayn't have been thumping you mayn't have been thumping he mayn't have been thumping we mayn't have been thumping you mayn't have been thumping they mayn't have been thumping

Interrogative form

Simple form	V-ing form
may I thump? may you thump? may he thump? may we thump? may you thump? may they thump?	may I be thumping? may you be thumping? may he be thumping? may we be thumping? may you be thumping? may they be thumping?
Perfect	V-ing perfect
may I have thumped? may you have thumped? may he have thumped? may we have thumped? may you have thumped? may they have thumped?	may I have been thumping? may you have been thumping? may he have been thumping? may we have been thumping? may you have been thumping? may they have been thumping?

Interro-negative form

Simple form	V-ing form
mayn't I thump? mayn't you thump? mayn't he thump? mayn't we thump? mayn't you thump? mayn't they thump?	mayn't I be thumping? mayn't you be thumping? mayn't he be thumping? mayn't we be thumping? mayn't you be thumping? mayn't they be thumping?
Perfect	V-ing perfect
mayn't I have thumped? mayn't you have thumped? mayn't he have thumped? mayn't we have thumped? mayn't you have thumped? mayn't they have thumped?	mayn't I have been thumping? mayn't you have been thumping? mayn't he have been thumping? mayn't we have been thumping? mayn't you have been thumping? mayn't they have been thumping?