| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [v-ing] to [art] [noun] | 266 |
|
| 2 | [v-ing] to [art] [noun] [to-vb] | 153 |
|
| 3 | [be] [v-ing] [art] [noun] [to-vb] | 69 |
|
| 4 | [be] [v-ing] to [noun] [to-vb] | 5 |
|
