| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [am/are] [v-ing] to be [vb pp] | 252 |
|
| 2 | [am/are] to be [vb pp] for | 71 |
|
| 3 | [v-ing] to be [vb pp] for | 50 |
|
