| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] are required for [adj] [noun] | 20 |
|
| 2 | [noun pl] are required for [adj] [noun] | 16 |
|
| 3 | are required for [art] [adj] [noun] | 6 |
|
| 4 | are required for [art] [adj] [noun] | 6 |
|
| 5 | are required for [adj] [noun] [prep] | 5 |
|
| 6 | are required for [adj] [noun] [prep] | 5 |
|
