| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be referred to [art] | 359 |
|
| 2 | [be] referred to [art] | 359 |
|
| 3 | [be] referred to the | 235 |
|
| 4 | be referred to [art] | 162 |
|
| 5 | [be] referred to [art] | 162 |
|
| 6 | [be] referred to a | 94 |
|
| 7 | [was/were] referred to [art] | 76 |
|
| 8 | been referred to [art] | 43 |
|
| 9 | [am/are] referred to [art] | 43 |
|
| 10 | [been] referred to [art] | 43 |
|
| 11 | was referred to [art] | 41 |
|
| 12 | were referred to [art] | 35 |
|
| 13 | [be] referred to an | 30 |
|
| 14 | is referred to [art] | 26 |
|
| 15 | [is] referred to [art] | 26 |
|
| 16 | are referred to [art] | 25 |
|
| 17 | be referred to [art] | 18 |
|
| 18 | [being] referred to [art] | 9 |
|
| 19 | being referred to [art] | 9 |
|
