| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has been [verb] in | 2624 |
|
| 2 | has [been] [vb pp] in | 2460 |
|
| 3 | has [been] [v-ing] in | 158 |
|
| 4 | has [been] make in | 112 |
|
| 5 | has [been] made in | 112 |
|
| 6 | has [been] find in | 97 |
|
| 7 | has [been] found in | 97 |
|
| 8 | has [been] use in | 77 |
|
| 9 | has [been] used in | 77 |
|
| 10 | has [been] do in | 74 |
|
| 11 | has [been] done in | 74 |
|
| 12 | has [been] shown in | 49 |
|
| 13 | has [been] show in | 49 |
|
| 14 | has [been] describe in | 48 |
|
| 15 | has [been] described in | 47 |
|
| 16 | has [been] report in | 43 |
|
| 17 | has [been] reported in | 43 |
|
| 18 | has [been] put in | 40 |
|
| 19 | has [been] put in | 40 |
|
| 20 | has [been] observe in | 34 |
|
| 21 | has [been] observed in | 34 |
|
| 22 | has [been] develop in | 34 |
|
| 23 | has [been] developed in | 33 |
|
| 24 | has [been] see in | 32 |
|
| 25 | has [been] seen in | 32 |
|
| 26 | has [been] included in | 31 |
|
| 27 | has [been] include in | 31 |
|
| 28 | has [been] achieved in | 30 |
|
| 29 | has [been] achieve in | 30 |
|
| 30 | has [been] establish in | 28 |
|
