| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [vb pp] [prep] [v-ing] | 1394 |
|
| 2 | been [vb pp] [prep] [adv] | 1109 |
|
| 3 | [vb pp] [prep] [v-ing] [adv] | 798 |
|
| 4 | been [vb pp] [v-ing] [adv] | 29 |
|
| 5 | been [prep] [v-ing] [adv] | 6 |
|
