
Irregular verb: sink - sank, sunk - sunk
Simple form | V-ing form | 
| I might sink you might sink he might sink we might sink you might sink they might sink  | I might be sinking you might be sinking he might be sinking we might be sinking you might be sinking they might be sinking  | 
Perfect | V-ing perfect | 
| I might have sunk you might have sunk he might have sunk we might have sunk you might have sunk they might have sunk  | I might have been sinking you might have been sinking he might have been sinking we might have been sinking you might have been sinking they might have been sinking  | 
Simple form | V-ing form | 
| I mightn't sink you mightn't sink he mightn't sink we mightn't sink you mightn't sink they mightn't sink  | I mightn't be sinking you mightn't be sinking he mightn't be sinking we mightn't be sinking you mightn't be sinking they mightn't be sinking  | 
Perfect | V-ing perfect | 
| I mightn't have sunk you mightn't have sunk he mightn't have sunk we mightn't have sunk you mightn't have sunk they mightn't have sunk  | I mightn't have been sinking you mightn't have been sinking he mightn't have been sinking we mightn't have been sinking you mightn't have been sinking they mightn't have been sinking  | 
Simple form | V-ing form | 
| might I sink? might you sink? might he sink? might we sink? might you sink? might they sink?  | might I be sinking? might you be sinking? might he be sinking? might we be sinking? might you be sinking? might they be sinking?  | 
Perfect | V-ing perfect | 
| might I have sunk? might you have sunk? might he have sunk? might we have sunk? might you have sunk? might they have sunk?  | might I have been sinking? might you have been sinking? might he have been sinking? might we have been sinking? might you have been sinking? might they have been sinking?  | 
Simple form | V-ing form | 
| mightn't I sink? mightn't you sink? mightn't he sink? mightn't we sink? mightn't you sink? mightn't they sink?  | mightn't I be sinking? mightn't you be sinking? mightn't he be sinking? mightn't we be sinking? mightn't you be sinking? mightn't they be sinking?  | 
Perfect | V-ing perfect | 
| mightn't I have sunk? mightn't you have sunk? mightn't he have sunk? mightn't we have sunk? mightn't you have sunk? mightn't they have sunk?  | mightn't I have been sinking? mightn't you have been sinking? mightn't he have been sinking? mightn't we have been sinking? mightn't you have been sinking? mightn't they have been sinking?  |