| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [v-ing] [prep] [noun sg] | 2268 |
|
| 2 | [v-ing] [prep] some [noun sg] | 498 |
|
| 3 | [was/were] [prep] some [noun sg] | 217 |
|
| 4 | [was/were] [v-ing] [prep] some | 124 |
|
| 5 | [was/were] [v-ing] some [noun sg] | 118 |
|
