| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] when [verb] by | 34 |
|
| 2 | [conj] when [vb pp] by | 31 |
|
| 3 | [conj] when requested [prep] | 5 |
|
| 4 | [conj] [conj] requested by | 5 |
|
| 5 | [conj] when requested by | 5 |
|
| 6 | [conj] when requested [prep] | 5 |
|
| 7 | [conj] when request by | 5 |
|
