| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i 've [verb] [prep] | 2680 |
|
| 2 | i [verb] refer [prep] | 55 |
|
| 3 | i [vb base] refer [prep] | 52 |
|
| 4 | i have refer [prep] | 37 |
|
| 5 | [pron] 've refer [prep] | 16 |
|
