English verb conjugation
MAY CHOIR

Regular verb: choir - choired - choired

Affirmation

Simple form	V-ing form
I may choir you may choir he may choir we may choir you may choir they may choir	I may be choiring you may be choiring he may be choiring we may be choiring you may be choiring they may be choiring
Perfect	V-ing perfect
I may have choired you may have choired he may have choired we may have choired you may have choired they may have choired	I may have been choiring you may have been choiring he may have been choiring we may have been choiring you may have been choiring they may have been choiring

Negation

Simple form	V-ing form
I mayn't choir you mayn't choir he mayn't choir we mayn't choir you mayn't choir they mayn't choir	I mayn't be choiring you mayn't be choiring he mayn't be choiring we mayn't be choiring you mayn't be choiring they mayn't be choiring
Perfect	V-ing perfect
I mayn't have choired you mayn't have choired he mayn't have choired we mayn't have choired you mayn't have choired they mayn't have choired	I mayn't have been choiring you mayn't have been choiring he mayn't have been choiring we mayn't have been choiring you mayn't have been choiring they mayn't have been choiring

Interrogative form

Simple form	V-ing form
may I choir? may you choir? may he choir? may we choir? may you choir? may they choir?	may I be choiring? may you be choiring? may he be choiring? may we be choiring? may you be choiring? may they be choiring?
Perfect	V-ing perfect
may I have choired? may you have choired? may he have choired? may we have choired? may you have choired? may they have choired?	may I have been choiring? may you have been choiring? may he have been choiring? may we have been choiring? may you have been choiring? may they have been choiring?

Interro-negative form

Simple form	V-ing form
mayn't I choir? mayn't you choir? mayn't he choir? mayn't we choir? mayn't you choir? mayn't they choir?	mayn't I be choiring? mayn't you be choiring? mayn't he be choiring? mayn't we be choiring? mayn't you be choiring? mayn't they be choiring?
Perfect	V-ing perfect
mayn't I have choired? mayn't you have choired? mayn't he have choired? mayn't we have choired? mayn't you have choired? mayn't they have choired?	mayn't I have been choiring? mayn't you have been choiring? mayn't he have been choiring? mayn't we have been choiring? mayn't you have been choiring? mayn't they have been choiring?