| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be to be [vb pp] | 11382 |
|
| 2 | be [v-ing] to be | 5104 |
|
| 3 | [v-ing] to be [vb pp] | 2235 |
|
| 4 | be [v-ing] be [vb pp] | 86 |
|
| 5 | be [v-ing] to [vb pp] | 7 |
|
