| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | let i [vb infin] first [prep] | 9 |
|
| 2 | let i [vb infin] first [prep] | 9 |
|
| 3 | let i [vb infin] first of | 5 |
|
| 4 | let i [vb infin] first of | 5 |
|
