| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have not worked [pron] [adv prt] | 5 |
|
| 2 | [verb] n't worked [pron] [adv prt] | 5 |
|
| 3 | [verb] not worked [pers pn] [adv prt] | 5 |
|
| 4 | [verb] not worked [pron] out | 5 |
|
