| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be a long time in | 25 |
|
| 2 | is a long time [prep] | 21 |
|
| 3 | 's a long time [prep] | 12 |
|
| 4 | was a long time [prep] | 10 |
|
| 5 | be a long time to | 7 |
|
| 6 | be a long time before | 5 |
|
