| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [been] [verb] [adv] [prep] [adj] [noun] | 445 |
|
| 2 | [be] [v-ing] [adv] [prep] [adj] [noun] | 411 |
|
| 3 | [been] [v-ing] [adv] [prep] [adj] [noun] | 180 |
|
