| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [v-ing] [prep] [art] [adj] [num] | 58 |
|
| 2 | [prep] [v-ing] [prep] [art] first [adj] | 11 |
|
| 3 | [prep] [verb] [prep] [art] first [num] | 5 |
|
| 4 | [prep] [v-ing] [prep] [art] first [num] | 5 |
|
