| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] about [num] [conj] [art] | 34 |
|
| 2 | of [adv] [num] [conj] [art] | 33 |
|
| 3 | of [adv] [num] [conj] [art] | 33 |
|
| 4 | of about [num] [conj] [art] | 13 |
|
| 5 | of about [adj] [conj] [art] | 13 |
|
