| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] [prep] [art] years [prep] | 100 |
|
| 2 | [prep] [art] few years [prep] | 85 |
|
| 3 | [vb pp] [prep] [art] few years | 44 |
|
| 4 | [vb pp] [prep] [art] few [prep] | 12 |
|
| 5 | [vb pp] [art] few years [prep] | 5 |
|
