| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at [pers pn] [prep] a long time | 19 |
|
| 2 | at [pron] for a long time | 19 |
|
| 3 | at [pron] [prep] a long time | 19 |
|
| 4 | at [pron] [prep] a long time | 19 |
|
| 5 | at [pron] for a long time | 19 |
|
| 6 | at [pron] [prep] a long time | 19 |
|
| 7 | at it [prep] a long time | 9 |
|
| 8 | at it [prep] a long time | 9 |
|
| 9 | at him [prep] a long time | 5 |
|
| 10 | at he [prep] a long time | 5 |
|
