| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [v-ing] [prep] [art] | 6322 |
|
| 2 | begin [verb] [prep] [art] | 1586 |
|
| 3 | begin [v-ing] [prep] [art] | 287 |
|
| 4 | begin [v-ing] [prep] [art] | 287 |
|
