| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] [prep] [adv] [is] | 45 |
|
| 2 | [v-ing] [adv] [is] that | 38 |
|
| 3 | [prep] [adv] [is] that | 23 |
|
| 4 | [v-ing] [prep] [is] that | 19 |
|
| 5 | [v-ing] [prep] [adv] that | 9 |
|
