| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] the last few year | 487 |
|
| 2 | [prep] [art] last few year | 487 |
|
| 3 | [prep] [art] last few year | 487 |
|
| 4 | [prep] [art] last few years | 486 |
|
| 5 | in [art] last few year | 200 |
|
| 6 | in [art] last few year | 200 |
|
| 7 | over [art] last few year | 192 |
|
| 8 | over [art] last few year | 192 |
|
| 9 | during [art] last few year | 29 |
|
| 10 | during [art] last few year | 29 |
|
| 11 | for [art] last few year | 26 |
|
| 12 | for [art] last few year | 26 |
|
| 13 | of [art] last few year | 24 |
|
| 14 | of [art] last few year | 24 |
|
| 15 | within [art] last few year | 11 |
|
| 16 | within [art] last few year | 11 |
|
