| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | begin to appear [prep] the | 54 |
|
| 2 | began appear [prep] the | 35 |
|
| 3 | begin appear in the | 31 |
|
| 4 | begin appear on the | 14 |
|
| 5 | beginning appear [prep] the | 8 |
|
| 6 | begin appear [prep] the | 7 |
|
