| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] been paid for [adj] | 7 |
|
| 2 | [not/n't] [been] paid for [adj] | 7 |
|
| 3 | not [been] paid for [adj] | 7 |
|
| 4 | [adv] [been] paid for [num] | 5 |
|
