| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | was [prep] be a long time | 6 |
|
| 2 | was to [be] a long time | 6 |
|
| 3 | was [prep] [be] a long time | 6 |
|
| 4 | was [prep] [be] a long time | 6 |
|
