| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [conj] it | 4070 |
|
| 2 | be cos [pron] | 235 |
|
| 3 | be cos [pers pn] | 217 |
|
| 4 | [be] cos it | 40 |
|
| 5 | be cos it | 40 |
|
