| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but before he could [vb infin] [pron] | 9 |
|
| 2 | but before he could [verb] [pron] | 9 |
|
| 3 | but before he could [verb] [pron] | 9 |
|
| 4 | but before he could [verb] [pers pn] | 5 |
|
