| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | he had been [verb] through | 10 |
|
| 2 | he had been [vb pp] through | 8 |
|
| 3 | he had been through [art] | 7 |
|
| 4 | he had been through [art] | 7 |
|
