| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | about [noun] 's | 1445 |
|
| 2 | about [noun prp] 's | 1190 |
|
| 3 | [prep] america 's | 511 |
|
| 4 | [prep] america 's | 511 |
|
| 5 | about america 's | 10 |
|
| 6 | about america 's | 10 |
|
| 7 | about america [unc] | 10 |
|
