| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb -s] to be | 16877 |
|
| 2 | [pron] [vb -s] to | 14159 |
|
| 3 | [pron] to be | 7112 |
|
| 4 | [pron] [vb -s] be | 9 |
|
