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