| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [det] be [v-ing] to [be] | 27 |
|
| 2 | [vb base] [det] be [v-ing] [prep] [be] | 22 |
|
| 3 | [vb base] [det] be [verb] to [be] | 22 |
|
| 4 | [vb base] [det] be [v-ing] to [be] | 15 |
|
| 5 | [vb base] [det] be [v-ing] [prep] [be] | 15 |
|
| 6 | [vb base] [adj] be [v-ing] to [be] | 15 |
|
| 7 | [vb base] [det] [be] [v-ing] to [be] | 15 |
|
| 8 | [vb base] [det] be [v-ing] to [be] | 15 |
|
