| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | under 5 per cent | 6 |
|
| 2 | under 5 per cent | 6 |
|
| 3 | under 5 [unc] cent | 6 |
|
| 4 | under 5 [no cls] cent | 6 |
|
