| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] about [adj] | 2568 |
|
| 2 | [adv prt] about [adj] | 1092 |
|
| 3 | back [adv] [adj] | 246 |
|
| 4 | back [adv] [adj] | 233 |
|
| 5 | back about [adj] | 32 |
|
| 6 | back about [adj] | 32 |
|
