| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | that was [vb pp] for | 60 |
|
| 2 | that was use for | 9 |
|
| 3 | that was [v-ing] for | 9 |
|
| 4 | that was used for | 9 |
|
| 5 | that was wait for | 6 |
|
| 6 | that was waiting for | 6 |
|
