| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [prep] a long time | 316 |
|
| 2 | [prep] [noun sg] [prep] a long | 151 |
|
| 3 | [prep] [noun sg] [prep] a time | 97 |
|
| 4 | [prep] [noun sg] a long time | 12 |
|
| 5 | [prep] [prep] a long time | 8 |
|
