| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i 've been [verb] | 2081 |
|
| 2 | i 've been [v-ing] | 1587 |
|
| 3 | i [verb] been trying | 174 |
|
| 4 | i have been trying | 174 |
|
| 5 | [pron] 've been trying | 168 |
|
| 6 | [pers pn] 've been trying | 167 |
|
| 7 | i [vb base] been trying | 155 |
|
| 8 | i 've [been] trying | 128 |
|
| 9 | i 've been try | 128 |
|
| 10 | i 've be trying | 128 |
|
| 11 | i 've [be] trying | 128 |
|
| 12 | i 've been trying | 128 |
|
