| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | there are some signs [conj] | 6 |
|
| 2 | [ex0] are some signs that | 6 |
|
| 3 | [ex0] are some signs that | 6 |
|
| 4 | [ex0] are some signs [that] | 6 |
|
