| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [prep] [num] of [noun] | 8 |
|
| 2 | been [prep] [adj] of [noun pl] | 7 |
|
| 3 | been for [adj] of [noun] | 5 |
|
| 4 | been [prep] [adj] of year | 5 |
|
| 5 | been [prep] hundreds of [noun] | 5 |
|
| 6 | been [prep] hundreds of [noun] | 5 |
|
| 7 | been [prep] [adj] of years | 5 |
|
