| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [verb] about [det] | 439 |
|
| 2 | [be] [v-ing] about [det] | 239 |
|
| 3 | [be] thinking [prep] [det] | 92 |
|
| 4 | [be] thinking about [adj] | 65 |
|
| 5 | [be] think about [det] | 49 |
|
