| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb -s] been [v-ing] [prep] a | 129 |
|
| 2 | has be [v-ing] [prep] a | 94 |
|
| 3 | [vb -s] be [v-ing] for a | 45 |
|
| 4 | 's be [v-ing] [prep] a | 35 |
|
| 5 | [vb -s] be [v-ing] on a | 17 |
|
| 6 | [vb -s] be working [prep] a | 15 |
|
| 7 | [vb -s] be [v-ing] at a | 13 |
|
| 8 | [vb -s] be [v-ing] in a | 12 |
|
| 9 | [vb -s] be [v-ing] with a | 10 |
|
| 10 | [vb -s] be [v-ing] as a | 10 |
|
| 11 | [vb -s] be going [prep] a | 9 |
|
| 12 | [vb -s] be running [prep] a | 8 |
|
| 13 | [vb -s] be living [prep] a | 7 |
|
| 14 | [vb -s] be suffering [prep] a | 6 |
|
| 15 | [vb -s] be [v-ing] from a | 5 |
|
| 16 | [vb -s] be looking [prep] a | 5 |
|
