| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [coord] [noun] were needed | 15 |
|
| 2 | [noun sg] [coord] [noun] were needed | 7 |
|
| 3 | [noun pl] [coord] [noun] were needed | 7 |
|
| 4 | [coord] [adj] [noun] were needed | 17 |
|
| 5 | [coord] [adj] [noun] were needed | 10 |
|
| 6 | [coord] [num] [noun] were needed | 5 |
|
| 7 | [coord] [noun] were needed [to-vb] | 6 |
|
| 8 | [coord] [noun] were needed [verb] | 6 |
|
