| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [noun sg] [prep] about [adj] | 647 |
|
| 2 | a [noun sg] [prep] [adv] six | 32 |
|
| 3 | [art] [noun sg] [prep] about six | 23 |
|
| 4 | a [noun] [prep] about six | 14 |
|
