| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [verb] to [be] [v-ing] something | 10 |
|
| 2 | [be] [verb] to be [v-ing] something | 10 |
|
| 3 | [be] [verb] to [be] [v-ing] something | 10 |
|
| 4 | [be] [verb] to be [v-ing] something | 10 |
|
| 5 | be [verb] to [be] [v-ing] something | 10 |
|
| 6 | [be] [vb pp] to [be] [v-ing] something | 10 |
|
| 7 | be [verb] to [be] [v-ing] something | 10 |
|
| 8 | [be] [verb] to [be] [v-ing] something | 10 |
|
| 9 | [be] [verb] to [be] doing something | 9 |
|
| 10 | [be] seen to [be] [v-ing] something | 9 |
|
| 11 | [be] see to [be] [v-ing] something | 9 |
|
