| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun prp] is [v-ing] [to-vb] | 641 |
|
| 2 | is [v-ing] [to-vb] the | 513 |
|
| 3 | [noun prp] is [v-ing] the | 470 |
|
| 4 | [noun prp] is [to-vb] the | 104 |
|
| 5 | [noun prp] [v-ing] [to-vb] the | 62 |
|
