| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] than [pron] [vb past] [adj] year | 6 |
|
| 2 | [adj] than [pers pn] [verb] [adj] year | 6 |
|
| 3 | [adj] than [pron] [verb] [adj] year | 6 |
|
