| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had be [verb] for | 1517 |
|
| 2 | had be [v-ing] for | 496 |
|
| 3 | have be missing for | 27 |
|
| 4 | [verb] be missing for | 27 |
|
| 5 | had be missing [prep] | 24 |
|
| 6 | [vb past] be missing for | 15 |
|
| 7 | had [be] missing for | 13 |
|
| 8 | had be miss for | 13 |
|
