| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | so that [pron] could [adv] | 78 |
|
| 2 | so that he could [adv] | 38 |
|
| 3 | so that he [modal v] [adv] | 25 |
|
| 4 | [adv] that he could [adv] | 21 |
|
| 5 | so [conj] he could [adv] | 15 |
|
