| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [am/are] [verb] [prep] | 63322 |
|
| 2 | [am/are] [vb pp] [prep] | 44871 |
|
| 3 | [be] taken [prep] | 6992 |
|
| 4 | [am/are] take [prep] | 575 |
|
| 5 | [am/are] taken [prep] | 532 |
|
