| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i have been [v-ing] [prep] [num] | 29 |
|
| 2 | i have been [v-ing] [prep] [num] | 29 |
|
| 3 | i have been [v-ing] for [num] | 22 |
|
| 4 | i have been [v-ing] for [num] | 22 |
|
| 5 | i 've been [v-ing] [prep] [num] | 13 |
|
| 6 | i have been [v-ing] [prep] [num] | 10 |
|
| 7 | i have been [v-ing] [prep] two | 9 |
|
| 8 | i have been waiting [prep] [num] | 5 |
|
