| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [art] few block | 23 |
|
| 2 | [art] few block | 23 |
|
| 3 | [art] few blocks | 23 |
|
| 4 | a few block | 21 |
|
| 5 | a few block | 21 |
|
