| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | about [adj] [num] [conj] | 146 |
|
| 2 | about [num] [num] [conj] | 138 |
|
| 3 | [adv] twenty [num] [conj] | 15 |
|
| 4 | [adv] twenty [num] [conj] | 15 |
|
| 5 | about twenty [adj] [conj] | 12 |
|
| 6 | about twenty [num] [conj] | 9 |
|
| 7 | about twenty [num] [conj] | 9 |
|
