| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be used for the first [noun] | 10 |
|
| 2 | be used for the first [noun] | 10 |
|
| 3 | be used for [art] first [noun] | 10 |
|
| 4 | be used for [art] first [noun sg] | 9 |
|
| 5 | be used for [art] first time | 8 |
|
| 6 | be used for [art] first time | 8 |
|
