| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be people [pron] | 38 |
|
| 2 | be [n mass] who | 35 |
|
| 3 | be [n mass] who | 35 |
|
| 4 | be [n mass] [Wh pn] | 35 |
|
