| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] what [be] to [be] | 76 |
|
| 2 | [prep] what be to [be] | 76 |
|
| 3 | [prep] [pron] is to [be] | 73 |
|
| 4 | [prep] [Wh det] is to [be] | 44 |
|
| 5 | [prep] what [is] to [be] | 38 |
|
| 6 | [prep] what is [prep] [be] | 35 |
|
| 7 | [prep] what is to [be] | 35 |
|
| 8 | [prep] what is to [be] | 35 |
|
| 9 | [prep] what is to [be] | 35 |
|
| 10 | [prep] what is [prep] [be] | 35 |
|
