| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [v-ing] [adv prt] about [adj] | 15 |
|
| 2 | be [v-ing] [adv prt] about [adj] | 15 |
|
| 3 | [be] [v-ing] [adv prt] about [num] | 15 |
|
| 4 | [be] [v-ing] by about [adj] | 6 |
|
| 5 | [is] [v-ing] [adv prt] about [adj] | 5 |
|
