| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [art] [det] years time | 20 |
|
| 2 | [prep] [art] [det] years time | 20 |
|
| 3 | in [art] [det] years time | 20 |
|
| 4 | in [art] [det] years time | 20 |
|
| 5 | [art] [det] years [unc] time | 21 |
|
| 6 | [art] [det] years ['s] time | 21 |
|
| 7 | [art] [det] years ' time | 21 |
|
| 8 | [art] [det] years ' time | 21 |
|
