| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [adv] [adv] [verb] [prep] [v-ing] | 81 |
|
| 2 | is [adv] [adv] [verb] [prep] [v-ing] | 64 |
|
| 3 | [is] perhaps [adv] [verb] [prep] [v-ing] | 9 |
|
| 4 | is perhaps [adv] [verb] [prep] [v-ing] | 9 |
|
| 5 | be perhaps [adv] [verb] [prep] [v-ing] | 9 |
|
| 6 | is perhaps [adv] [verb] [prep] [v-ing] | 9 |
|
| 7 | is perhaps [adv] [verb] [prep] [v-ing] | 9 |
|
| 8 | is perhaps [adv] [verb] [prep] [verb] | 9 |
|
| 9 | [be] perhaps [adv] [verb] [prep] [v-ing] | 9 |
|
