| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | need to be [vb pp] at [det] | 15 |
|
| 2 | needs to be [vb pp] at [det] | 8 |
|
| 3 | need to be [vb pp] at this | 8 |
|
| 4 | need to be [vb pp] at [det] | 5 |
|
