| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] is [adv] [verb] to | 43 |
|
| 2 | [verb] is [adv] [v-ing] [prep] | 22 |
|
| 3 | [verb] be [adv] [v-ing] to | 21 |
|
| 4 | [verb] [be] [adv] [v-ing] to | 21 |
|
| 5 | [verb] is [adv] [v-ing] [prep] | 20 |
|
| 6 | [verb] is [adv] [v-ing] to | 8 |
|
| 7 | [verb] is [adv] [v-ing] to | 5 |
|
| 8 | [verb] [is] [adv] [v-ing] to | 5 |
|
