| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [verb] [to-vb] to | 387 |
|
| 2 | [is] [vb pp] [to-vb] to | 272 |
|
| 3 | [is] [v-ing] [to-vb] to | 235 |
|
| 4 | [is] go [to-vb] to | 173 |
|
| 5 | [is] going [to-vb] to | 170 |
|
| 6 | 's [verb] [to-vb] to | 127 |
|
| 7 | [is] [verb] to happen to | 70 |
|
| 8 | [is] expected [to-vb] to | 60 |
|
| 9 | [is] expect [to-vb] to | 60 |
|
| 10 | [is] [verb] to refer to | 33 |
|
| 11 | [is] [verb] to come to | 31 |
|
| 12 | [is] [verb] to go to | 30 |
|
| 13 | [is] used [to-vb] to | 29 |
|
| 14 | [is] use [to-vb] to | 29 |
|
| 15 | [is] [verb] to have to | 26 |
|
| 16 | [is] [verb] to lead to | 26 |
|
| 17 | [is] [verb] to rise to | 19 |
|
| 18 | [is] [verb] to return to | 19 |
|
| 19 | [is] [verb] to contribute to | 16 |
|
| 20 | [is] [verb] to apply to | 16 |
|
| 21 | [is] designed [to-vb] to | 15 |
|
| 22 | [is] design [to-vb] to | 15 |
|
| 23 | [is] require [to-vb] to | 14 |
|
| 24 | [is] required [to-vb] to | 14 |
|
| 25 | [is] try [to-vb] to | 13 |
|
| 26 | [is] [verb] to talk to | 12 |
|
| 27 | [is] intend [to-vb] to | 12 |
|
| 28 | [is] say [to-vb] to | 11 |
|
| 29 | [is] said [to-vb] to | 11 |
|
| 30 | [is] trying [to-vb] to | 11 |
|
