| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [adj] [num] year | 115 |
|
| 2 | [vb past] been [adj] year | 67 |
|
| 3 | [vb past] been [num] year | 56 |
|
| 4 | [vb past] been [adj] [num] | 40 |
|
| 5 | been [adj] [num] year | 36 |
|
