| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have not been [vb pp] in | 248 |
|
| 2 | has not been [verb] in | 106 |
|
| 3 | had not been [verb] in | 76 |
|
| 4 | have not been [verb] in | 71 |
|
| 5 | have not been seen in | 22 |
|
| 6 | have not been see in | 22 |
|
| 7 | have not been used in | 12 |
|
| 8 | have not been include in | 12 |
|
| 9 | have not been use in | 12 |
|
| 10 | have not been included in | 12 |
|
| 11 | have not been find in | 10 |
|
| 12 | have not been found in | 10 |
|
| 13 | have not been study in | 8 |
|
| 14 | have not been studied in | 8 |
|
| 15 | have not been made in | 7 |
|
| 16 | have not been make in | 7 |
|
| 17 | have not been [v-ing] in | 6 |
|
