| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] not [been] taken [prep] [noun sg] | 6 |
|
| 2 | have not [been] taken [prep] [noun sg] | 6 |
|
| 3 | have not [been] taken [prep] [noun sg] | 5 |
|
| 4 | [vb base] not [been] taken [prep] [noun sg] | 5 |
|
