| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [am/are] [prep] | 320 |
|
| 2 | [vb pp] [am/are] [prep] | 135 |
|
| 3 | used [be] [prep] | 8 |
|
| 4 | use [am/are] [prep] | 7 |
|
| 5 | used [am/are] [prep] | 6 |
|
