| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | as [art] first [noun sg] to | 24 |
|
| 2 | as the first [noun sg] to | 15 |
|
| 3 | as [art] first step to | 12 |
|
| 4 | as a first [noun sg] to | 9 |
|
