| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [v-ing] [prep] [noun sg] | 1220 |
|
| 2 | [v-ing] [prep] some [noun sg] | 498 |
|
| 3 | [is] [prep] some [noun sg] | 254 |
|
| 4 | [is] [v-ing] some [noun sg] | 60 |
|
| 5 | [is] [v-ing] [prep] some | 60 |
|
