
Verbo regular: accomplish - accomplished - accomplished
Forma simple | Forma con V-ing | 
| I could accomplish you could accomplish she could accomplish we could accomplish you could accomplish they could accomplish  | I could be accomplishing you could be accomplishing she could be accomplishing we could be accomplishing you could be accomplishing they could be accomplishing  | 
Perfecto | Perfecto con V-ing | 
| I could have accomplished you could have accomplished she could have accomplished we could have accomplished you could have accomplished they could have accomplished  | I could have been accomplishing you could have been accomplishing she could have been accomplishing we could have been accomplishing you could have been accomplishing they could have been accomplishing  | 
Forma simple | Forma con V-ing | 
| I couldn't accomplish you couldn't accomplish she couldn't accomplish we couldn't accomplish you couldn't accomplish they couldn't accomplish  | I couldn't be accomplishing you couldn't be accomplishing she couldn't be accomplishing we couldn't be accomplishing you couldn't be accomplishing they couldn't be accomplishing  | 
Perfecto | Perfecto con V-ing | 
| I couldn't have accomplished you couldn't have accomplished she couldn't have accomplished we couldn't have accomplished you couldn't have accomplished they couldn't have accomplished  | I couldn't have been accomplishing you couldn't have been accomplishing she couldn't have been accomplishing we couldn't have been accomplishing you couldn't have been accomplishing they couldn't have been accomplishing  | 
Forma simple | Forma con V-ing | 
| could I accomplish? could you accomplish? could she accomplish? could we accomplish? could you accomplish? could they accomplish?  | could I be accomplishing? could you be accomplishing? could she be accomplishing? could we be accomplishing? could you be accomplishing? could they be accomplishing?  | 
Perfecto | Perfecto con V-ing | 
| could I have accomplished? could you have accomplished? could she have accomplished? could we have accomplished? could you have accomplished? could they have accomplished?  | could I have been accomplishing? could you have been accomplishing? could she have been accomplishing? could we have been accomplishing? could you have been accomplishing? could they have been accomplishing?  | 
Forma simple | Forma con V-ing | 
| couldn't I accomplish? couldn't you accomplish? couldn't she accomplish? couldn't we accomplish? couldn't you accomplish? couldn't they accomplish?  | couldn't I be accomplishing? couldn't you be accomplishing? couldn't she be accomplishing? couldn't we be accomplishing? couldn't you be accomplishing? couldn't they be accomplishing?  | 
Perfecto | Perfecto con V-ing | 
| couldn't I have accomplished? couldn't you have accomplished? couldn't she have accomplished? couldn't we have accomplished? couldn't you have accomplished? couldn't they have accomplished?  | couldn't I have been accomplishing? couldn't you have been accomplishing? couldn't she have been accomplishing? couldn't we have been accomplishing? couldn't you have been accomplishing? couldn't they have been accomplishing?  |