| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [verb] a | 2593 |
|
| 2 | been [v-ing] a | 1008 |
|
| 3 | be following a | 73 |
|
| 4 | [be] following a | 73 |
|
| 5 | been following [art] | 48 |
|
| 6 | [been] following a | 13 |
|
| 7 | been follow a | 13 |
|
