| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which are [verb] | 3952 |
|
| 2 | [pron] are need | 103 |
|
| 3 | which [be] need | 65 |
|
| 4 | which be need | 65 |
|
| 5 | which [am/are] need | 29 |
|
