English verb conjugation
MAY UNBUILD

Irregular verb: unbuild - unbuilt - unbuilt

Affirmation

Simple form	V-ing form
I may unbuild you may unbuild he may unbuild we may unbuild you may unbuild they may unbuild	I may be unbuilding you may be unbuilding he may be unbuilding we may be unbuilding you may be unbuilding they may be unbuilding
Perfect	V-ing perfect
I may have unbuilt you may have unbuilt he may have unbuilt we may have unbuilt you may have unbuilt they may have unbuilt	I may have been unbuilding you may have been unbuilding he may have been unbuilding we may have been unbuilding you may have been unbuilding they may have been unbuilding

Negation

Simple form	V-ing form
I mayn't unbuild you mayn't unbuild he mayn't unbuild we mayn't unbuild you mayn't unbuild they mayn't unbuild	I mayn't be unbuilding you mayn't be unbuilding he mayn't be unbuilding we mayn't be unbuilding you mayn't be unbuilding they mayn't be unbuilding
Perfect	V-ing perfect
I mayn't have unbuilt you mayn't have unbuilt he mayn't have unbuilt we mayn't have unbuilt you mayn't have unbuilt they mayn't have unbuilt	I mayn't have been unbuilding you mayn't have been unbuilding he mayn't have been unbuilding we mayn't have been unbuilding you mayn't have been unbuilding they mayn't have been unbuilding

Interrogative form

Simple form	V-ing form
may I unbuild? may you unbuild? may he unbuild? may we unbuild? may you unbuild? may they unbuild?	may I be unbuilding? may you be unbuilding? may he be unbuilding? may we be unbuilding? may you be unbuilding? may they be unbuilding?
Perfect	V-ing perfect
may I have unbuilt? may you have unbuilt? may he have unbuilt? may we have unbuilt? may you have unbuilt? may they have unbuilt?	may I have been unbuilding? may you have been unbuilding? may he have been unbuilding? may we have been unbuilding? may you have been unbuilding? may they have been unbuilding?

Interro-negative form

Simple form	V-ing form
mayn't I unbuild? mayn't you unbuild? mayn't he unbuild? mayn't we unbuild? mayn't you unbuild? mayn't they unbuild?	mayn't I be unbuilding? mayn't you be unbuilding? mayn't he be unbuilding? mayn't we be unbuilding? mayn't you be unbuilding? mayn't they be unbuilding?
Perfect	V-ing perfect
mayn't I have unbuilt? mayn't you have unbuilt? mayn't he have unbuilt? mayn't we have unbuilt? mayn't you have unbuilt? mayn't they have unbuilt?	mayn't I have been unbuilding? mayn't you have been unbuilding? mayn't he have been unbuilding? mayn't we have been unbuilding? mayn't you have been unbuilding? mayn't they have been unbuilding?