| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] it has been | 1290 |
|
| 2 | [subord] it has been | 680 |
|
| 3 | [noun] it has been | 417 |
|
| 4 | [coord] it has been | 399 |
|
| 5 | [adv] it has been | 272 |
|
| 6 | [noun sg] it has been | 243 |
|
| 7 | and it has been | 229 |
|
| 8 | and it has been | 229 |
|
| 9 | that it has been | 211 |
|
| 10 | that it has been | 211 |
|
| 11 | [that] it has been | 211 |
|
| 12 | [adv] it has been | 207 |
|
| 13 | but it has been | 163 |
|
| 14 | but it has been | 163 |
|
| 15 | [noun pl] it has been | 135 |
|
| 16 | as it has been | 117 |
|
| 17 | as it has been | 117 |
|
| 18 | [pron] it has been | 112 |
|
| 19 | [verb] it has been | 107 |
|
| 20 | [Wh det] it has been | 104 |
|
| 21 | which it has been | 95 |
|
| 22 | which it has been | 95 |
|
| 23 | [adj] it has been | 78 |
|
| 24 | once it has been | 73 |
|
| 25 | once it has been | 73 |
|
| 26 | [prep] it has been | 70 |
|
| 27 | [prep] it has been | 70 |
|
| 28 | [Wh adv] it has been | 62 |
|
| 29 | after it has been | 60 |
|
| 30 | after it has been | 60 |
|
