| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [verb] [prep] a [noun sg] | 3431 |
|
| 2 | [verb] [prep] a [num ord] [noun sg] | 851 |
|
| 3 | been [verb] [prep] [num ord] [noun sg] | 48 |
|
| 4 | been [verb] [prep] a [num ord] | 39 |
|
| 5 | been [verb] a [num ord] [noun sg] | 13 |
|
