| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [prep] so long | 76 |
|
| 2 | [prep] so long [pron] | 42 |
|
| 3 | [adv] [prep] so [pron] | 15 |
|
| 4 | [adv] so long [pron] | 5 |
|
