| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] [prep] [art] first | 2408 |
|
| 2 | [vb pp] [v-ing] [prep] [art] | 1502 |
|
| 3 | [v-ing] [prep] [art] first | 599 |
|
| 4 | [vb pp] [v-ing] [art] first | 8 |
|
