| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could [verb] gone [adv] | 99 |
|
| 2 | could [verb] gone [adv prt] | 56 |
|
| 3 | [modal v] [verb] gone on | 47 |
|
| 4 | [vb mod] [verb] gone on | 47 |
|
| 5 | could [verb] [verb] on | 35 |
|
| 6 | could [verb] [vb pp] on | 31 |
|
| 7 | could [verb] go on | 21 |
|
| 8 | could [verb] gone on | 19 |
|
| 9 | could [verb] gone on | 19 |
|
