| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [vb pp] to be [v-ing] | 931 |
|
| 2 | [be] [vb pp] to be [v-ing] | 931 |
|
| 3 | be [vb pp] to be [verb] | 481 |
|
| 4 | be [verb] to be [v-ing] | 161 |
|
| 5 | be [vb pp] [prep] be [v-ing] | 159 |
|
| 6 | be [vb pp] to be [v-ing] | 159 |
|
| 7 | be [vb pp] to [be] [v-ing] | 159 |
|
| 8 | be [vb pp] to be [v-ing] | 159 |
|
| 9 | [be] [vb pp] to be [v-ing] | 159 |
|
| 10 | be [vb pp] [prep] be [v-ing] | 159 |
|
| 11 | be [vb pp] to [be] [v-ing] | 159 |
|
