| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv prt] [prep] a long time | 84 |
|
| 2 | [be] [prep] a long time | 37 |
|
| 3 | [be] [adv prt] [prep] a long | 33 |
|
| 4 | [be] [adv prt] a long time | 16 |
|
