| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [adj] [prep] so long | 10 |
|
| 2 | [adv] [adj] [prep] so long | 10 |
|
| 3 | [adv] [adj] for so long | 9 |
|
| 4 | so [adj] [prep] so long | 7 |
|
| 5 | so [adj] [prep] so long | 7 |
|
