| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [art] [noun sg] be [v-ing] [prep] some | 13 |
|
| 2 | the [noun sg] be [v-ing] [prep] some | 11 |
|
| 3 | [art] [noun sg] is [v-ing] [prep] some | 8 |
|
