| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] been for [num] [noun pl] | 15 |
|
| 2 | have been for [num] [noun pl] | 15 |
|
| 3 | [verb] been for [num] years | 11 |
|
| 4 | [vb -s] been for [num] [noun pl] | 7 |
|
| 5 | has been for [num] [noun pl] | 5 |
|
