| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [am/are] [v-ing] is that | 170 |
|
| 2 | [am/are] [v-ing] that the | 140 |
|
| 3 | [v-ing] is that the | 48 |
|
| 4 | [am/are] [v-ing] is the | 28 |
|
