| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [art] [adj] layer of [noun] over | 5 |
|
| 2 | [art] [adj] layer of [noun] over | 5 |
|
| 3 | [adj] layer of [noun] over [art] | 7 |
|
| 4 | [adj] layer of [noun] over the | 7 |
|
| 5 | [adj] layer of [noun] over the | 7 |
|
| 6 | [adj] layer of [noun] over [art] | 7 |
|
