| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i 've been [v-ing] [prep] | 440 |
|
| 2 | i 've been [v-ing] [adv] | 205 |
|
| 3 | 've been [v-ing] [adv] [prep] | 150 |
|
| 4 | i 've been [adv] [prep] | 115 |
|
