| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] been [verb] to be | 621 |
|
| 2 | [v-ing] [be] [verb] to be | 40 |
|
| 3 | [v-ing] be [verb] to be | 40 |
|
| 4 | [v-ing] been [verb] to be | 17 |
|
| 5 | [v-ing] been [verb] to [be] | 17 |
|
| 6 | [v-ing] been [verb] to [be] | 17 |
|
| 7 | [v-ing] [been] [verb] to be | 17 |
|
| 8 | [v-ing] been [verb] [prep] be | 17 |
|
| 9 | [v-ing] been [verb] to be | 17 |
|
| 10 | [v-ing] been [verb] [prep] be | 17 |
|
