| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [to-vb] [adv] [prep] a [adj] | 974 |
|
| 2 | [adv] [prep] a [adj] weeks | 58 |
|
| 3 | [to-vb] [adv] [prep] [adj] weeks | 16 |
|
| 4 | [to-vb] [prep] a [adj] weeks | 12 |
|
