English verb conjugation
MAY TERRACE

Regular verb: terrace - terraced - terraced

Affirmation

Simple form	V-ing form
I may terrace you may terrace he may terrace we may terrace you may terrace they may terrace	I may be terracing you may be terracing he may be terracing we may be terracing you may be terracing they may be terracing
Perfect	V-ing perfect
I may have terraced you may have terraced he may have terraced we may have terraced you may have terraced they may have terraced	I may have been terracing you may have been terracing he may have been terracing we may have been terracing you may have been terracing they may have been terracing

Negation

Simple form	V-ing form
I mayn't terrace you mayn't terrace he mayn't terrace we mayn't terrace you mayn't terrace they mayn't terrace	I mayn't be terracing you mayn't be terracing he mayn't be terracing we mayn't be terracing you mayn't be terracing they mayn't be terracing
Perfect	V-ing perfect
I mayn't have terraced you mayn't have terraced he mayn't have terraced we mayn't have terraced you mayn't have terraced they mayn't have terraced	I mayn't have been terracing you mayn't have been terracing he mayn't have been terracing we mayn't have been terracing you mayn't have been terracing they mayn't have been terracing

Interrogative form

Simple form	V-ing form
may I terrace? may you terrace? may he terrace? may we terrace? may you terrace? may they terrace?	may I be terracing? may you be terracing? may he be terracing? may we be terracing? may you be terracing? may they be terracing?
Perfect	V-ing perfect
may I have terraced? may you have terraced? may he have terraced? may we have terraced? may you have terraced? may they have terraced?	may I have been terracing? may you have been terracing? may he have been terracing? may we have been terracing? may you have been terracing? may they have been terracing?

Interro-negative form

Simple form	V-ing form
mayn't I terrace? mayn't you terrace? mayn't he terrace? mayn't we terrace? mayn't you terrace? mayn't they terrace?	mayn't I be terracing? mayn't you be terracing? mayn't he be terracing? mayn't we be terracing? mayn't you be terracing? mayn't they be terracing?
Perfect	V-ing perfect
mayn't I have terraced? mayn't you have terraced? mayn't he have terraced? mayn't we have terraced? mayn't you have terraced? mayn't they have terraced?	mayn't I have been terracing? mayn't you have been terracing? mayn't he have been terracing? mayn't we have been terracing? mayn't you have been terracing? mayn't they have been terracing?