| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i have been looking [prep] [det] | 11 |
|
| 2 | i 've been looking [prep] [det] | 8 |
|
| 3 | i have been looking at [det] | 7 |
|
| 4 | i have been looking at [det] | 7 |
|
