| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] be [v-ing] [prep] a | 619 |
|
| 2 | have be [v-ing] [prep] a | 595 |
|
| 3 | [verb] been [v-ing] [prep] a | 594 |
|
| 4 | [verb] be [v-ing] [prep] a | 543 |
|
| 5 | [vb past] be [v-ing] [prep] a | 266 |
|
| 6 | [verb] be [v-ing] for a | 219 |
|
| 7 | [verb] be [v-ing] for a | 219 |
|
| 8 | had be [v-ing] [prep] a | 217 |
|
| 9 | [vb base] be [v-ing] [prep] a | 154 |
|
| 10 | [vb -s] be [v-ing] [prep] a | 151 |
|
| 11 | has be [v-ing] [prep] a | 111 |
|
| 12 | have be [v-ing] [prep] a | 98 |
|
| 13 | [verb] be [v-ing] in a | 91 |
|
| 14 | [verb] be [v-ing] in a | 91 |
|
| 15 | [verb] be [v-ing] [prep] an | 76 |
|
| 16 | [verb] be working [prep] a | 66 |
|
| 17 | [verb] be [v-ing] on a | 58 |
|
| 18 | [verb] be [v-ing] on a | 58 |
|
| 19 | 've be [v-ing] [prep] a | 50 |
|
| 20 | [verb] be [v-ing] at a | 44 |
|
| 21 | [verb] be [v-ing] at a | 44 |
|
| 22 | 'd be [v-ing] [prep] a | 42 |
|
| 23 | 's be [v-ing] [prep] a | 39 |
|
| 24 | [verb] be [v-ing] with a | 38 |
|
| 25 | [verb] be [v-ing] with a | 38 |
|
| 26 | [verb] be [v-ing] as a | 36 |
|
| 27 | [verb] be [v-ing] as a | 36 |
|
| 28 | [vb infin] be [v-ing] [prep] a | 34 |
|
| 29 | have be [v-ing] [prep] a | 33 |
|
| 30 | [verb] be looking [prep] a | 32 |
|
