
Irregular verb: stink - stank - stunk
Simple form | V-ing form | 
| I may stink you may stink he may stink we may stink you may stink they may stink  | I may be stinking you may be stinking he may be stinking we may be stinking you may be stinking they may be stinking  | 
Perfect | V-ing perfect | 
| I may have stunk you may have stunk he may have stunk we may have stunk you may have stunk they may have stunk  | I may have been stinking you may have been stinking he may have been stinking we may have been stinking you may have been stinking they may have been stinking  | 
Simple form | V-ing form | 
| I mayn't stink you mayn't stink he mayn't stink we mayn't stink you mayn't stink they mayn't stink  | I mayn't be stinking you mayn't be stinking he mayn't be stinking we mayn't be stinking you mayn't be stinking they mayn't be stinking  | 
Perfect | V-ing perfect | 
| I mayn't have stunk you mayn't have stunk he mayn't have stunk we mayn't have stunk you mayn't have stunk they mayn't have stunk  | I mayn't have been stinking you mayn't have been stinking he mayn't have been stinking we mayn't have been stinking you mayn't have been stinking they mayn't have been stinking  | 
Simple form | V-ing form | 
| may I stink? may you stink? may he stink? may we stink? may you stink? may they stink?  | may I be stinking? may you be stinking? may he be stinking? may we be stinking? may you be stinking? may they be stinking?  | 
Perfect | V-ing perfect | 
| may I have stunk? may you have stunk? may he have stunk? may we have stunk? may you have stunk? may they have stunk?  | may I have been stinking? may you have been stinking? may he have been stinking? may we have been stinking? may you have been stinking? may they have been stinking?  | 
Simple form | V-ing form | 
| mayn't I stink? mayn't you stink? mayn't he stink? mayn't we stink? mayn't you stink? mayn't they stink?  | mayn't I be stinking? mayn't you be stinking? mayn't he be stinking? mayn't we be stinking? mayn't you be stinking? mayn't they be stinking?  | 
Perfect | V-ing perfect | 
| mayn't I have stunk? mayn't you have stunk? mayn't he have stunk? mayn't we have stunk? mayn't you have stunk? mayn't they have stunk?  | mayn't I have been stinking? mayn't you have been stinking? mayn't he have been stinking? mayn't we have been stinking? mayn't you have been stinking? mayn't they have been stinking?  |