| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] [noun] [noun] be | 10733 |
|
| 2 | [noun] [noun] be needed | 310 |
|
| 3 | [coord] [noun] be needed | 126 |
|
| 4 | [coord] [noun] [noun] needed | 15 |
|
