| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been a [adj] [noun sg] | 4405 |
|
| 2 | not a [adj] [noun sg] | 4144 |
|
| 3 | not been a [noun sg] | 92 |
|
| 4 | not been a [adj] | 79 |
|
| 5 | not been [adj] [noun sg] | 12 |
|
