| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [been] [verb] [adv] [prep] | 7914 |
|
| 2 | [be] going [adv] [prep] | 2265 |
|
| 3 | [been] [v-ing] [adv] [prep] | 1334 |
|
| 4 | [been] go [adv] [prep] | 251 |
|
