| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] about [art] [num ord] | 50 |
|
| 2 | [prep] about the [num ord] | 50 |
|
| 3 | [prep] about [art] [num ord] | 50 |
|
| 4 | [prep] about the [num ord] | 50 |
|
| 5 | [prep] about one [num ord] | 15 |
|
| 6 | [prep] about [adj] [num ord] | 15 |
|
| 7 | [prep] about [num] [num ord] | 15 |
|
| 8 | [prep] about one [num ord] | 15 |
|
