| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [am/are] [v-ing] [prep] [art] | 5333 |
|
| 2 | [v-ing] [prep] [art] time | 371 |
|
| 3 | [am/are] [prep] [art] time | 17 |
|
| 4 | [am/are] [v-ing] [prep] time | 14 |
|
| 5 | [am/are] [v-ing] [art] time | 7 |
|
