| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | when he [verb] for [art] | 16 |
|
| 2 | when he [vb past] for [art] | 13 |
|
| 3 | when he [verb] for the | 8 |
|
| 4 | when he [verb] for a | 8 |
|
