| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] be [verb] [adv] about [adj] | 12 |
|
| 2 | [modal v] [be] [verb] [adv] about [adj] | 12 |
|
| 3 | [modal v] [be] [verb] [adv] about [adj] | 12 |
|
| 4 | [vb mod] [be] [verb] [adv] about [adj] | 12 |
|
| 5 | [modal v] be [verb] [adv] about [adj] | 12 |
|
| 6 | [modal v] [be] [verb] [adv] about [num] | 11 |
|
| 7 | [modal v] [be] [verb] [adv prt] about [adj] | 10 |
|
| 8 | [modal v] [be] [vb pp] [adv] about [adj] | 9 |
|
| 9 | [modal v] [be] [verb] in about [adj] | 8 |
|
| 10 | [modal v] [be] [verb] in about [adj] | 8 |
|
