| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | only a few [unc] | 9 |
|
| 2 | only a few [unc] | 9 |
|
| 3 | only a few [unc] | 9 |
|
| 4 | only a few [no cls] | 9 |
|
| 5 | only a few per | 7 |
|
| 6 | only a few per | 7 |
|
