| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] [verb] [be] [v-ing] [prep] | 462 |
|
| 2 | [verb] [be] [v-ing] [prep] some | 103 |
|
| 3 | [noun pl] [be] [v-ing] [prep] some | 21 |
|
