| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [adv] [verb] for | 1727 |
|
| 2 | [be] [adv] need for | 38 |
|
| 3 | [was/were] [adv] need [prep] | 23 |
|
| 4 | [was/were] [adv] need [prep] | 23 |
|
| 5 | [was/were] [adv] need for | 13 |
|
| 6 | [was/were] [adv] need for | 9 |
|
