| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [v-ing] a [noun] | 8911 |
|
| 2 | [be] a long [noun] | 1640 |
|
| 3 | [v-ing] a long [noun] | 259 |
|
| 4 | [be] [v-ing] a long | 99 |
|
| 5 | [be] [v-ing] long [noun] | 29 |
|
