English verb conjugation
MAY DUMP

Regular verb: dump - dumped - dumped

Affirmation

Simple form	V-ing form
I may dump you may dump he may dump we may dump you may dump they may dump	I may be dumping you may be dumping he may be dumping we may be dumping you may be dumping they may be dumping
Perfect	V-ing perfect
I may have dumped you may have dumped he may have dumped we may have dumped you may have dumped they may have dumped	I may have been dumping you may have been dumping he may have been dumping we may have been dumping you may have been dumping they may have been dumping

Negation

Simple form	V-ing form
I mayn't dump you mayn't dump he mayn't dump we mayn't dump you mayn't dump they mayn't dump	I mayn't be dumping you mayn't be dumping he mayn't be dumping we mayn't be dumping you mayn't be dumping they mayn't be dumping
Perfect	V-ing perfect
I mayn't have dumped you mayn't have dumped he mayn't have dumped we mayn't have dumped you mayn't have dumped they mayn't have dumped	I mayn't have been dumping you mayn't have been dumping he mayn't have been dumping we mayn't have been dumping you mayn't have been dumping they mayn't have been dumping

Interrogative form

Simple form	V-ing form
may I dump? may you dump? may he dump? may we dump? may you dump? may they dump?	may I be dumping? may you be dumping? may he be dumping? may we be dumping? may you be dumping? may they be dumping?
Perfect	V-ing perfect
may I have dumped? may you have dumped? may he have dumped? may we have dumped? may you have dumped? may they have dumped?	may I have been dumping? may you have been dumping? may he have been dumping? may we have been dumping? may you have been dumping? may they have been dumping?

Interro-negative form

Simple form	V-ing form
mayn't I dump? mayn't you dump? mayn't he dump? mayn't we dump? mayn't you dump? mayn't they dump?	mayn't I be dumping? mayn't you be dumping? mayn't he be dumping? mayn't we be dumping? mayn't you be dumping? mayn't they be dumping?
Perfect	V-ing perfect
mayn't I have dumped? mayn't you have dumped? mayn't he have dumped? mayn't we have dumped? mayn't you have dumped? mayn't they have dumped?	mayn't I have been dumping? mayn't you have been dumping? mayn't he have been dumping? mayn't we have been dumping? mayn't you have been dumping? mayn't they have been dumping?