| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [v-ing] [to-vb] the | 513 |
|
| 2 | which is [v-ing] the | 170 |
|
| 3 | which is [v-ing] [to-vb] | 110 |
|
| 4 | which is [to-vb] the | 68 |
|
