| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [unc] [no cls] be [be] | 12 |
|
| 2 | [unc] [no cls] examination [be] | 10 |
|
| 3 | [unc] [no cls] examination be | 10 |
|
| 4 | [unc] examination be [be] | 5 |
|
| 5 | [no cls] examination be [be] | 5 |
|
