| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [art] [num ord] century | 10680 |
|
| 2 | [art] [num ord] century | 10680 |
|
| 3 | a [num ord] [noun] | 9430 |
|
| 4 | a [adj] century | 289 |
|
| 5 | a [num ord] century | 248 |
|
