| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] o [letter] | 30 |
|
| 2 | be o [letter] | 30 |
|
| 3 | [is] o [letter] | 20 |
|
| 4 | [be] o k | 19 |
|
| 5 | 's o [letter] | 17 |
|
