| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] had been missing | 23 |
|
| 2 | [Wh pn] had been missing | 9 |
|
| 3 | [pers pn] had been missing | 9 |
|
| 4 | who had been missing | 9 |
|
| 5 | [noun] had been missing | 9 |
|
| 6 | who had been missing | 9 |
|
| 7 | [Wh det] had been missing | 5 |
|
| 8 | had been [vb pp] missing | 9 |
|
| 9 | had been [verb] missing | 9 |
|
| 10 | had been report missing | 8 |
|
| 11 | had been reported missing | 8 |
|
| 12 | had been missing [prep] | 24 |
|
| 13 | had been missing [prep] | 24 |
|
| 14 | had been missing for | 13 |
|
| 15 | had been missing for | 13 |
|
| 16 | had been missing since | 5 |
|
| 17 | had been missing from | 5 |
|
| 18 | had been missing from | 5 |
|
| 19 | had been missing since | 5 |
|
