| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | should have been here [prep] | 8 |
|
| 2 | should [vb infin] been here [prep] | 8 |
|
| 3 | should have been here [prep] | 8 |
|
| 4 | should [verb] been here [prep] | 8 |
|
| 5 | should [verb] been here [prep] | 8 |
|
