| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [verb] for [det] weeks | 13 |
|
| 2 | been [vb pp] for [det] week | 8 |
|
| 3 | been [verb] for several week | 7 |
|
| 4 | been [v-ing] for [det] week | 6 |
|
