| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [adv] long | 1825 |
|
| 2 | [prep] [adv] long | 1573 |
|
| 3 | [prep] however [adv] | 12 |
|
| 4 | [prep] however [adv] | 12 |
|
| 5 | [prep] however long | 9 |
|
| 6 | [prep] however long | 9 |
|
| 7 | [prep] however long | 9 |
|
