| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | was [v-ing] for a | 266 |
|
| 2 | [v-ing] [pron] for a | 216 |
|
| 3 | was [v-ing] [pron] for | 105 |
|
| 4 | was [v-ing] [pron] a | 96 |
|
| 5 | was [pron] for a | 6 |
|
