| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | so it is [prep] | 34 |
|
| 2 | so it is worth | 17 |
|
| 3 | so it is worth | 17 |
|
| 4 | so it is with | 7 |
|
| 5 | so it is with | 7 |
|
