| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has been going [adv] [prep] | 73 |
|
| 2 | has been going [adv] [prep] | 73 |
|
| 3 | has been [verb] [adv] at | 59 |
|
| 4 | has been [v-ing] [adv] at | 17 |
|
| 5 | have been going [adv] at | 9 |
|
| 6 | [verb] been going [adv] at | 9 |
|
| 7 | [vb -s] been going [adv] at | 7 |
|
| 8 | has [been] going [adv] at | 6 |
|
| 9 | has been going [adv] at | 6 |
|
| 10 | has be going [adv] at | 6 |
|
| 11 | has been go [adv] at | 6 |
|
| 12 | has [be] going [adv] at | 6 |
|
