| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] a [adj] [noun] [noun] | 1914 |
|
| 2 | [vb pp] a [adj] [noun] [noun sg] | 1809 |
|
| 3 | [verb] a [adj] [noun] period | 39 |
|
| 4 | [vb pp] [art] [adj] [noun] period | 15 |
|
| 5 | [vb pp] [art] [adj] [noun] period | 15 |
|
| 6 | [vb pp] a [adj] [noun] period | 11 |
|
| 7 | [vb pp] a [adj] [noun] period | 9 |
|
