| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [verb] to be | 18785 |
|
| 2 | [vb base] [pron] [verb] to | 1909 |
|
| 3 | [vb base] [verb] to be | 1266 |
|
| 4 | [vb base] [pron] to be | 852 |
|
