| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | after a long [noun] of | 42 |
|
| 2 | after a long [noun] of | 42 |
|
| 3 | after a long [noun sg] of | 40 |
|
| 4 | after a long period of | 16 |
|
| 5 | after a long period of | 16 |
|
