| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | before [verb] the first [noun] | 7 |
|
| 2 | before [verb] [art] first [noun] | 7 |
|
| 3 | before [v-ing] [art] first [noun] | 7 |
|
| 4 | before [verb] the first [noun] | 7 |
|
| 5 | before [verb] [art] first [noun sg] | 5 |
|
