| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [been] [prep] a [adj] [noun] | 346 |
|
| 2 | [been] [prep] a [adj] [noun sg] | 315 |
|
| 3 | [be] [prep] a [adj] time | 68 |
|
| 4 | [been] [prep] [art] [adj] time | 35 |
|
| 5 | [been] [prep] a [adj] time | 33 |
|
