| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] years in which [pron] | 14 |
|
| 2 | [num] years in which [pron] | 12 |
|
| 3 | [art] years in which [pron] | 9 |
|
| 4 | the years in which [pron] | 9 |
|
| 5 | the years in which [pron] | 9 |
|
| 6 | [art] years in which [pron] | 9 |
|
| 7 | years in which [verb] [pron] | 7 |
|
| 8 | years in which [to-vb] [pron] | 6 |
|
| 9 | years in which [pron] [verb] | 19 |
|
| 10 | years in which [pron] have | 13 |
|
| 11 | years in which [pron] [vb past] | 10 |
|
| 12 | years in which [pron] [vb base] | 8 |
|
| 13 | years in which [pron] have | 6 |
|
| 14 | years in which [pron] be | 5 |
|
| 15 | years in which [pron] [be] | 5 |
|
