English verb conjugation
MAY SUBJOIN

Regular verb: subjoin - subjoined - subjoined

Affirmation

Simple form	V-ing form
I may subjoin you may subjoin she may subjoin we may subjoin you may subjoin they may subjoin	I may be subjoining you may be subjoining she may be subjoining we may be subjoining you may be subjoining they may be subjoining
Perfect	V-ing perfect
I may have subjoined you may have subjoined she may have subjoined we may have subjoined you may have subjoined they may have subjoined	I may have been subjoining you may have been subjoining she may have been subjoining we may have been subjoining you may have been subjoining they may have been subjoining

Negation

Simple form	V-ing form
I mayn't subjoin you mayn't subjoin she mayn't subjoin we mayn't subjoin you mayn't subjoin they mayn't subjoin	I mayn't be subjoining you mayn't be subjoining she mayn't be subjoining we mayn't be subjoining you mayn't be subjoining they mayn't be subjoining
Perfect	V-ing perfect
I mayn't have subjoined you mayn't have subjoined she mayn't have subjoined we mayn't have subjoined you mayn't have subjoined they mayn't have subjoined	I mayn't have been subjoining you mayn't have been subjoining she mayn't have been subjoining we mayn't have been subjoining you mayn't have been subjoining they mayn't have been subjoining

Interrogative form

Simple form	V-ing form
may I subjoin? may you subjoin? may she subjoin? may we subjoin? may you subjoin? may they subjoin?	may I be subjoining? may you be subjoining? may she be subjoining? may we be subjoining? may you be subjoining? may they be subjoining?
Perfect	V-ing perfect
may I have subjoined? may you have subjoined? may she have subjoined? may we have subjoined? may you have subjoined? may they have subjoined?	may I have been subjoining? may you have been subjoining? may she have been subjoining? may we have been subjoining? may you have been subjoining? may they have been subjoining?

Interro-negative form

Simple form	V-ing form
mayn't I subjoin? mayn't you subjoin? mayn't she subjoin? mayn't we subjoin? mayn't you subjoin? mayn't they subjoin?	mayn't I be subjoining? mayn't you be subjoining? mayn't she be subjoining? mayn't we be subjoining? mayn't you be subjoining? mayn't they be subjoining?
Perfect	V-ing perfect
mayn't I have subjoined? mayn't you have subjoined? mayn't she have subjoined? mayn't we have subjoined? mayn't you have subjoined? mayn't they have subjoined?	mayn't I have been subjoining? mayn't you have been subjoining? mayn't she have been subjoining? mayn't we have been subjoining? mayn't you have been subjoining? mayn't they have been subjoining?