| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | an [adv] long [noun] | 132 |
|
| 2 | [be] [adv] long [noun] | 28 |
|
| 3 | [be] an [adv] long | 22 |
|
| 4 | [be] an [adv] [noun] | 18 |
|
