| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [det] need for [pron] [to-vb] | 10 |
|
| 2 | [be] [det] need for [pron] | 8 |
|
| 3 | [be] [det] for [pron] [to-vb] | 6 |
|
