| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] who could | 100 |
|
| 2 | [coord] who could | 94 |
|
| 3 | and who could | 60 |
|
| 4 | and who could | 60 |
|
| 5 | but who could | 27 |
|
| 6 | but who could | 27 |
|
| 7 | or who could | 7 |
|
| 8 | or who could | 7 |
|
| 9 | [subord] who could | 6 |
|
