| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] date [prep] about | 13 |
|
| 2 | [noun sg] date [prep] about | 9 |
|
| 3 | date [prep] about [adj] | 35 |
|
| 4 | date [prep] about [num] | 35 |
|
