| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [prep] this | 2883 |
|
| 2 | [be] [prep] this | 2883 |
|
| 3 | 's [prep] [adj] | 1918 |
|
| 4 | [is] [prep] this | 1074 |
|
| 5 | 's [prep] [det] | 999 |
|
| 6 | 's [prep] this | 237 |
|
