| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] a [noun] [prep] [v-ing] | 2027 |
|
| 2 | [be] a long [noun] [prep] | 429 |
|
| 3 | a long [noun] [prep] [v-ing] | 270 |
|
| 4 | [be] a long [noun] [v-ing] | 46 |
|
