| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | began [to-vb] in the [adj] | 45 |
|
| 2 | began [to-vb] in the [adj] | 28 |
|
| 3 | began [to-vb] in the early | 11 |
|
| 4 | began [to-vb] in the early | 11 |
|
| 5 | began [to-vb] in the [num] | 10 |
|
| 6 | began to appear in the [adj] | 6 |
|
| 7 | began to emerge in the [adj] | 5 |
|
