English verb conjugation
MAY APPALL

Regular verb: appall - appalled - appalled

Affirmation

Simple form	V-ing form
I may appall you may appall he may appall we may appall you may appall they may appall	I may be appalling you may be appalling he may be appalling we may be appalling you may be appalling they may be appalling
Perfect	V-ing perfect
I may have appalled you may have appalled he may have appalled we may have appalled you may have appalled they may have appalled	I may have been appalling you may have been appalling he may have been appalling we may have been appalling you may have been appalling they may have been appalling

Negation

Simple form	V-ing form
I mayn't appall you mayn't appall he mayn't appall we mayn't appall you mayn't appall they mayn't appall	I mayn't be appalling you mayn't be appalling he mayn't be appalling we mayn't be appalling you mayn't be appalling they mayn't be appalling
Perfect	V-ing perfect
I mayn't have appalled you mayn't have appalled he mayn't have appalled we mayn't have appalled you mayn't have appalled they mayn't have appalled	I mayn't have been appalling you mayn't have been appalling he mayn't have been appalling we mayn't have been appalling you mayn't have been appalling they mayn't have been appalling

Interrogative form

Simple form	V-ing form
may I appall? may you appall? may he appall? may we appall? may you appall? may they appall?	may I be appalling? may you be appalling? may he be appalling? may we be appalling? may you be appalling? may they be appalling?
Perfect	V-ing perfect
may I have appalled? may you have appalled? may he have appalled? may we have appalled? may you have appalled? may they have appalled?	may I have been appalling? may you have been appalling? may he have been appalling? may we have been appalling? may you have been appalling? may they have been appalling?

Interro-negative form

Simple form	V-ing form
mayn't I appall? mayn't you appall? mayn't he appall? mayn't we appall? mayn't you appall? mayn't they appall?	mayn't I be appalling? mayn't you be appalling? mayn't he be appalling? mayn't we be appalling? mayn't you be appalling? mayn't they be appalling?
Perfect	V-ing perfect
mayn't I have appalled? mayn't you have appalled? mayn't he have appalled? mayn't we have appalled? mayn't you have appalled? mayn't they have appalled?	mayn't I have been appalling? mayn't you have been appalling? mayn't he have been appalling? mayn't we have been appalling? mayn't you have been appalling? mayn't they have been appalling?