| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [verb] for [num] days | 26 |
|
| 2 | have been [vb pp] for [num] days | 14 |
|
| 3 | have been [v-ing] for [num] days | 12 |
|
| 4 | had been [verb] for [num] days | 11 |
|
| 5 | have been [verb] for three days | 7 |
|
| 6 | have been miss for [num] days | 6 |
|
| 7 | have been missing for [num] days | 6 |
|
| 8 | have been [verb] for two days | 5 |
|
