| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [v-ing] [art] | 74562 |
|
| 2 | [prep] [v-ing] [art] | 74560 |
|
| 3 | since [verb] [art] | 196 |
|
| 4 | since [v-ing] [art] | 195 |
|
| 5 | since [v-ing] [art] | 195 |
|
