| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [art] few years | 12 |
|
| 2 | it be [art] few years | 12 |
|
| 3 | it [be] [art] few years | 12 |
|
| 4 | it [be] a few years | 12 |
|
| 5 | it was [art] few years | 7 |
|
| 6 | it [was/were] [art] few years | 7 |
|
| 7 | it [is] [art] few years | 5 |
|
