| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [prep] a [adj] [noun sg] | 257 |
|
| 2 | n't been a [adj] [noun sg] | 31 |
|
| 3 | n't been [prep] a [noun sg] | 25 |
|
| 4 | n't [prep] a [adj] [noun sg] | 16 |
|
| 5 | n't been [prep] a [adj] | 10 |
|
