| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [prep] be [adj] | 3029 |
|
| 2 | [vb past] [prep] [adj] year | 561 |
|
| 3 | [prep] be [adj] year | 87 |
|
| 4 | [vb past] be [adj] year | 72 |
|
