| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] in a | 42522 |
|
| 2 | [noun prp] in a | 2542 |
|
| 3 | america [prep] a | 89 |
|
| 4 | america in [art] | 79 |
|
| 5 | america in a | 9 |
|
