| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb infin] been [verb] [prep] [adj] | 728 |
|
| 2 | been [verb] [prep] [adj] year | 539 |
|
| 3 | [vb infin] [verb] [prep] [adj] year | 42 |
|
| 4 | [vb infin] been [verb] [adj] year | 10 |
|
| 5 | [vb infin] been [verb] [prep] year | 7 |
|
