| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | more than a [noun] | 2319 |
|
| 2 | [adj] than a century | 104 |
|
| 3 | [det] than a century | 104 |
|
| 4 | more [conj] a century | 96 |
|
| 5 | more than a century | 96 |
|
| 6 | more than [art] century | 96 |
|
