| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [verb] for [num] [noun sg] | 13 |
|
| 2 | been [vb pp] for [num] [noun sg] | 8 |
|
| 3 | been [verb] for one [noun sg] | 7 |
|
| 4 | been [v-ing] for [num] [noun sg] | 5 |
|
