| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [adv] [adv] [v-ing] | 995 |
|
| 2 | [was/were] [adv] [v-ing] to | 931 |
|
| 3 | [was/were] [adv] [v-ing] to | 537 |
|
| 4 | [adv] [adv] [v-ing] to | 309 |
|
| 5 | [was/were] [adv] [adv] to | 138 |
|
