| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | began on [adj] [noun] | 67 |
|
| 2 | [Wh det] on [adj] [noun] | 43 |
|
| 3 | [Wh det] began on [noun] | 40 |
|
| 4 | [Wh det] began [adj] [noun] | 22 |
|
| 5 | [Wh det] began on [adj] | 13 |
|
