| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | he [vb past] been [prep] | 577 |
|
| 2 | [vb past] been search [prep] | 17 |
|
| 3 | he [vb past] been search | 8 |
|
| 4 | he [vb past] search [prep] | 7 |
|
