| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [been] a [noun] | 6255 |
|
| 2 | [been] a [noun sg] | 6073 |
|
| 3 | [be] a time | 647 |
|
| 4 | [been] [art] time | 77 |
|
| 5 | [been] [art] time | 77 |
|
| 6 | [been] a time | 50 |
|
| 7 | [been] a time | 50 |
|
