| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [am/are] [v-ing] [adv] [prep] [art] | 926 |
|
| 2 | [am/are] [v-ing] [adv prt] [prep] [art] | 495 |
|
| 3 | [be] [v-ing] back [prep] [art] | 270 |
|
| 4 | [am/are] [verb] back [prep] [art] | 124 |
|
| 5 | [am/are] [v-ing] back [prep] [art] | 75 |
|
