| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [adj] [noun] for a | 1595 |
|
| 2 | a [adj] [noun sg] for a | 1561 |
|
| 3 | a [adj] period [prep] a | 38 |
|
| 4 | a [adj] period [prep] a | 38 |
|
| 5 | a [adj] period for [art] | 20 |
|
| 6 | [art] [adj] period for a | 10 |
|
| 7 | [art] [adj] period for a | 10 |
|
| 8 | a [adj] period for a | 8 |
|
| 9 | a [adj] period for a | 7 |
|
| 10 | a [adj] period for a | 7 |
|
