| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] be is | 49 |
|
| 2 | [prep] [be] is | 46 |
|
| 3 | [prep] [be] is | 35 |
|
| 4 | [prep] be is | 35 |
|
| 5 | to [be] is | 35 |
|
| 6 | to [be] is | 35 |
|
| 7 | [prep] [is] is | 14 |
|
| 8 | [prep] is is | 13 |
|
