
Regular verb: discharge - discharged - discharged
Simple form | V-ing form | 
| I could discharge you could discharge he could discharge we could discharge you could discharge they could discharge  | I could be discharging you could be discharging he could be discharging we could be discharging you could be discharging they could be discharging  | 
Perfect | V-ing perfect | 
| I could have discharged you could have discharged he could have discharged we could have discharged you could have discharged they could have discharged  | I could have been discharging you could have been discharging he could have been discharging we could have been discharging you could have been discharging they could have been discharging  | 
Simple form | V-ing form | 
| I couldn't discharge you couldn't discharge he couldn't discharge we couldn't discharge you couldn't discharge they couldn't discharge  | I couldn't be discharging you couldn't be discharging he couldn't be discharging we couldn't be discharging you couldn't be discharging they couldn't be discharging  | 
Perfect | V-ing perfect | 
| I couldn't have discharged you couldn't have discharged he couldn't have discharged we couldn't have discharged you couldn't have discharged they couldn't have discharged  | I couldn't have been discharging you couldn't have been discharging he couldn't have been discharging we couldn't have been discharging you couldn't have been discharging they couldn't have been discharging  | 
Simple form | V-ing form | 
| could I discharge? could you discharge? could he discharge? could we discharge? could you discharge? could they discharge?  | could I be discharging? could you be discharging? could he be discharging? could we be discharging? could you be discharging? could they be discharging?  | 
Perfect | V-ing perfect | 
| could I have discharged? could you have discharged? could he have discharged? could we have discharged? could you have discharged? could they have discharged?  | could I have been discharging? could you have been discharging? could he have been discharging? could we have been discharging? could you have been discharging? could they have been discharging?  | 
Simple form | V-ing form | 
| couldn't I discharge? couldn't you discharge? couldn't he discharge? couldn't we discharge? couldn't you discharge? couldn't they discharge?  | couldn't I be discharging? couldn't you be discharging? couldn't he be discharging? couldn't we be discharging? couldn't you be discharging? couldn't they be discharging?  | 
Perfect | V-ing perfect | 
| couldn't I have discharged? couldn't you have discharged? couldn't he have discharged? couldn't we have discharged? couldn't you have discharged? couldn't they have discharged?  | couldn't I have been discharging? couldn't you have been discharging? couldn't he have been discharging? couldn't we have been discharging? couldn't you have been discharging? couldn't they have been discharging?  |