| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb past] [art] [adj] | 2702 |
|
| 2 | [vb past] been [art] [adj] | 1885 |
|
| 3 | it [vb past] been [art] | 768 |
|
| 4 | it [vb past] been [adj] | 344 |
|
| 5 | it been [art] [adj] | 23 |
|
