| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [v-ing] a [noun] | 841 |
|
| 2 | [v-ing] a long [noun] | 259 |
|
| 3 | be a long [noun] | 199 |
|
| 4 | be [v-ing] a long | 11 |
|
