| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [adv] [vb pp] [adv] about [adj] | 7 |
|
| 2 | be [adv] [vb pp] [adv prt] about [adj] | 6 |
|
| 3 | be [adv] [vb pp] [adv] about [num] | 6 |
|
