| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not been [prep] [adj] | 135 |
|
| 2 | not been [prep] [det] | 81 |
|
| 3 | [adv] been [prep] this | 51 |
|
| 4 | not [be] [prep] this | 44 |
|
| 5 | not be [prep] this | 44 |
|
| 6 | not [been] [prep] this | 19 |
|
| 7 | not been [prep] this | 19 |
|
