| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] have begun [to-vb] the [adj] | 8 |
|
| 2 | [noun pl] have begin [to-vb] the [adj] | 6 |
|
| 3 | [noun pl] had begin [to-vb] the [adj] | 5 |
|
