| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [v-ing] [adj] | 9844 |
|
| 2 | be some [adj] | 1881 |
|
| 3 | be [v-ing] some | 984 |
|
| 4 | [v-ing] some [adj] | 862 |
|
