| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [pron] have be to | 151 |
|
| 2 | [pron] have be referred to | 35 |
|
| 3 | [conj] [pron] be referred to | 32 |
|
| 4 | [conj] [pron] have referred to | 14 |
|
| 5 | [conj] have be referred to | 10 |
|
| 6 | [conj] [pron] have be referred | 6 |
|
