| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a [no cls] | 1806 |
|
| 2 | [prep] 10 [no cls] | 512 |
|
| 3 | a 10 [no cls] | 123 |
|
| 4 | [prep] a 10 | 108 |
|
