| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [vb -s] been [verb] for | 115 |
|
| 2 | [conj] [vb -s] been [v-ing] [prep] | 67 |
|
| 3 | [conj] [verb] been [v-ing] for | 55 |
|
| 4 | [conj] [vb -s] [been] [v-ing] for | 26 |
|
| 5 | [conj] [vb -s] [be] [v-ing] for | 26 |
|
| 6 | [conj] [vb -s] be [v-ing] for | 26 |
|
