| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [verb] [v-ing] | 801 |
|
| 2 | [is] [vb pp] [v-ing] | 677 |
|
| 3 | [is] [to-vb] [v-ing] | 178 |
|
| 4 | 's [verb] [v-ing] | 150 |
|
| 5 | [is] [verb] using | 141 |
|
| 6 | [is] [verb] according | 85 |
|
| 7 | [is] [v-ing] [v-ing] | 80 |
|
| 8 | [is] call [v-ing] | 58 |
|
| 9 | [is] called [v-ing] | 58 |
|
| 10 | [is] seen [v-ing] | 51 |
|
| 11 | [is] see [v-ing] | 51 |
|
| 12 | [is] start [v-ing] | 45 |
|
| 13 | [is] stop [v-ing] | 37 |
|
| 14 | [is] avoid [v-ing] | 36 |
|
| 15 | [is] to avoid [v-ing] | 36 |
|
| 16 | [is] spend [v-ing] | 33 |
|
| 17 | [is] spent [v-ing] | 33 |
|
| 18 | [is] show [v-ing] | 31 |
|
| 19 | [is] shown [v-ing] | 30 |
|
| 20 | [is] keep [v-ing] | 30 |
|
| 21 | [is] left [v-ing] | 25 |
|
| 22 | [is] leave [v-ing] | 25 |
|
| 23 | [is] started [v-ing] | 22 |
|
| 24 | [is] to start [v-ing] | 20 |
|
| 25 | [is] [verb] going | 20 |
|
| 26 | [is] to stop [v-ing] | 20 |
|
| 27 | [is] calculated [v-ing] | 20 |
|
| 28 | [is] calculate [v-ing] | 20 |
|
| 29 | [is] find [v-ing] | 19 |
|
| 30 | [is] to keep [v-ing] | 18 |
|
