| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] had begun [to-vb] the | 33 |
|
| 2 | [noun sg] had begin [to-vb] the | 13 |
|
| 3 | [noun pl] had begin [to-vb] the | 12 |
|
| 4 | [noun prp] had begin [to-vb] the | 8 |
|
