| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [that] it is easy | 85 |
|
| 2 | that [pers pn] is easy | 85 |
|
| 3 | [that] [pers pn] is easy | 53 |
|
| 4 | [that] [pers pn] is easier | 32 |
|
