English verb conjugation
MAY SCOFF

Regular verb: scoff - scoffed - scoffed

Affirmation

Simple form	V-ing form
I may scoff you may scoff he may scoff we may scoff you may scoff they may scoff	I may be scoffing you may be scoffing he may be scoffing we may be scoffing you may be scoffing they may be scoffing
Perfect	V-ing perfect
I may have scoffed you may have scoffed he may have scoffed we may have scoffed you may have scoffed they may have scoffed	I may have been scoffing you may have been scoffing he may have been scoffing we may have been scoffing you may have been scoffing they may have been scoffing

Negation

Simple form	V-ing form
I mayn't scoff you mayn't scoff he mayn't scoff we mayn't scoff you mayn't scoff they mayn't scoff	I mayn't be scoffing you mayn't be scoffing he mayn't be scoffing we mayn't be scoffing you mayn't be scoffing they mayn't be scoffing
Perfect	V-ing perfect
I mayn't have scoffed you mayn't have scoffed he mayn't have scoffed we mayn't have scoffed you mayn't have scoffed they mayn't have scoffed	I mayn't have been scoffing you mayn't have been scoffing he mayn't have been scoffing we mayn't have been scoffing you mayn't have been scoffing they mayn't have been scoffing

Interrogative form

Simple form	V-ing form
may I scoff? may you scoff? may he scoff? may we scoff? may you scoff? may they scoff?	may I be scoffing? may you be scoffing? may he be scoffing? may we be scoffing? may you be scoffing? may they be scoffing?
Perfect	V-ing perfect
may I have scoffed? may you have scoffed? may he have scoffed? may we have scoffed? may you have scoffed? may they have scoffed?	may I have been scoffing? may you have been scoffing? may he have been scoffing? may we have been scoffing? may you have been scoffing? may they have been scoffing?

Interro-negative form

Simple form	V-ing form
mayn't I scoff? mayn't you scoff? mayn't he scoff? mayn't we scoff? mayn't you scoff? mayn't they scoff?	mayn't I be scoffing? mayn't you be scoffing? mayn't he be scoffing? mayn't we be scoffing? mayn't you be scoffing? mayn't they be scoffing?
Perfect	V-ing perfect
mayn't I have scoffed? mayn't you have scoffed? mayn't he have scoffed? mayn't we have scoffed? mayn't you have scoffed? mayn't they have scoffed?	mayn't I have been scoffing? mayn't you have been scoffing? mayn't he have been scoffing? mayn't we have been scoffing? mayn't you have been scoffing? mayn't they have been scoffing?