| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] so [conj] | 2188 |
|
| 2 | so often [conj] | 72 |
|
| 3 | [noun pl] so often | 41 |
|
| 4 | [noun pl] often [conj] | 9 |
|
