| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been missing [prep] [art] | 9 |
|
| 2 | [verb] been missing [prep] [art] | 9 |
|
| 3 | [vb -s] been missing [prep] [art] | 5 |
|
| 4 | been missing [prep] [art] [noun] | 9 |
|
| 5 | been missing [prep] [art] [noun sg] | 7 |
|
