| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | do not appear | 1026 |
|
| 2 | do not appear | 832 |
|
| 3 | does not appear | 417 |
|
| 4 | did not appear | 372 |
|
| 5 | do not appear | 235 |
|
| 6 | do n't appear | 194 |
|
