| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | so [conj] they had [to-vb] | 6 |
|
| 2 | so [conj] they had [to-vb] | 6 |
|
| 3 | so that they had [to-vb] | 5 |
|
| 4 | so that they had [to-vb] | 5 |
|
| 5 | so [that] they had [to-vb] | 5 |
|
