| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] be [v-ing] a [noun] | 151 |
|
| 2 | be [v-ing] a long [noun] | 78 |
|
| 3 | [vb base] be a long [noun] | 7 |
|
| 4 | [vb base] be [v-ing] a long | 7 |
|
