| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | in [adj] when [pron] | 368 |
|
| 2 | in [num] when [pron] | 368 |
|
| 3 | [prep] 1986 when [pron] | 15 |
|
| 4 | [prep] 1986 when [pron] | 15 |
|
| 5 | in 1986 [adv] [pron] | 13 |
|
| 6 | in 1986 when [pron] | 12 |
|
| 7 | in 1986 when [pron] | 12 |
|
