| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [prep] a [adj] time | 33 |
|
| 2 | known [prep] a [adj] time | 25 |
|
| 3 | been known [prep] [adj] time | 17 |
|
| 4 | been known [prep] a [adj] | 13 |
|
