| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [pron] [verb] for | 309 |
|
| 2 | [pron] [pron] need for | 48 |
|
| 3 | which [pron] need [prep] | 26 |
|
| 4 | which [pron] need [prep] | 26 |
|
| 5 | which [pron] need for | 6 |
|
