| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | more than a century [prep] the | 5 |
|
| 2 | [adj] than a century [prep] the | 5 |
|
| 3 | more than a century [prep] the | 5 |
|
| 4 | [det] than a century [prep] the | 5 |
|
