| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [v-ing] [prep] [art] [num] | 159 |
|
| 2 | [prep] [v-ing] [prep] [art] first | 75 |
|
| 3 | [v-ing] [prep] [art] first [num] | 33 |
|
| 4 | [prep] [v-ing] [art] first [num] | 24 |
|
| 5 | [prep] [prep] [art] first [num] | 8 |
|
