| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | united states [prep] [art] first [noun sg] | 10 |
|
| 2 | [noun prp] states [prep] [art] first [noun sg] | 10 |
|
| 3 | [noun] states [prep] the first [noun sg] | 10 |
|
| 4 | united states [prep] [art] first [noun sg] | 10 |
|
| 5 | [noun] states for [art] first [noun sg] | 5 |
|
| 6 | [noun] states [prep] [art] first time | 5 |
|
