| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] [noun sg] [prep] [noun prp] | 1993 |
|
| 2 | [was/were] [v-ing] [prep] [noun prp] | 1974 |
|
| 3 | [was/were] [v-ing] [noun sg] [prep] | 1208 |
|
| 4 | [was/were] [noun sg] [prep] [noun prp] | 559 |
|
| 5 | [was/were] [v-ing] [noun sg] [noun prp] | 15 |
|
