| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [verb] [prep] the beginning of | 28 |
|
| 2 | [vb past] [vb pp] [prep] the beginning of | 23 |
|
| 3 | had [verb] [prep] the beginning of | 21 |
|
| 4 | [vb past] [verb] at the beginning of | 15 |
|
| 5 | [vb past] [verb] since the beginning of | 6 |
|
| 6 | [vb past] [to-vb] [prep] the beginning of | 5 |
|
