| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [be] | 279 |
|
| 2 | be be | 274 |
|
| 3 | [be] be | 164 |
|
| 4 | be be | 164 |
|
| 5 | be [be] | 55 |
|
| 6 | [be] be | 55 |
|
