| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [be] [v-ing] [prep] [adv] [num] | 21 |
|
| 2 | [vb past] [be] [v-ing] [prep] [adv] [num] | 21 |
|
| 3 | [verb] [be] [v-ing] [prep] about [num] | 20 |
|
| 4 | [vb past] [be] [verb] [prep] about [num] | 14 |
|
| 5 | [vb past] [be] [v-ing] [prep] about [adj] | 6 |
|
| 6 | [vb past] [be] [v-ing] [prep] about [num] | 6 |
|
