I may conjoin you may conjoin he may conjoin we may conjoin you may conjoin they may conjoin
V-ing form
I may be conjoining you may be conjoining he may be conjoining we may be conjoining you may be conjoining they may be conjoining
Perfect
I may have conjoined you may have conjoined he may have conjoined we may have conjoined you may have conjoined they may have conjoined
V-ing perfect
I may have been conjoining you may have been conjoining he may have been conjoining we may have been conjoining you may have been conjoining they may have been conjoining
Negation
Simple form
I mayn't conjoin you mayn't conjoin he mayn't conjoin we mayn't conjoin you mayn't conjoin they mayn't conjoin
V-ing form
I mayn't be conjoining you mayn't be conjoining he mayn't be conjoining we mayn't be conjoining you mayn't be conjoining they mayn't be conjoining
Perfect
I mayn't have conjoined you mayn't have conjoined he mayn't have conjoined we mayn't have conjoined you mayn't have conjoined they mayn't have conjoined
V-ing perfect
I mayn't have been conjoining you mayn't have been conjoining he mayn't have been conjoining we mayn't have been conjoining you mayn't have been conjoining they mayn't have been conjoining
Interrogative form
Simple form
may I conjoin? may you conjoin? may he conjoin? may we conjoin? may you conjoin? may they conjoin?
V-ing form
may I be conjoining? may you be conjoining? may he be conjoining? may we be conjoining? may you be conjoining? may they be conjoining?
Perfect
may I have conjoined? may you have conjoined? may he have conjoined? may we have conjoined? may you have conjoined? may they have conjoined?
V-ing perfect
may I have been conjoining? may you have been conjoining? may he have been conjoining? may we have been conjoining? may you have been conjoining? may they have been conjoining?
Interro-negative form
Simple form
mayn't I conjoin? mayn't you conjoin? mayn't he conjoin? mayn't we conjoin? mayn't you conjoin? mayn't they conjoin?
V-ing form
mayn't I be conjoining? mayn't you be conjoining? mayn't he be conjoining? mayn't we be conjoining? mayn't you be conjoining? mayn't they be conjoining?
Perfect
mayn't I have conjoined? mayn't you have conjoined? mayn't he have conjoined? mayn't we have conjoined? mayn't you have conjoined? mayn't they have conjoined?
V-ing perfect
mayn't I have been conjoining? mayn't you have been conjoining? mayn't he have been conjoining? mayn't we have been conjoining? mayn't you have been conjoining? mayn't they have been conjoining?