| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] this has been [verb] [adv] | 18 |
|
| 2 | [conj] this has been [vb pp] [adv] | 16 |
|
| 3 | [conj] this has been [verb] [adv prt] | 14 |
|
| 4 | [coord] this has been [verb] [adv] | 12 |
|
| 5 | and this has been [verb] [adv] | 7 |
|
| 6 | and this has been [verb] [adv] | 7 |
|
| 7 | but this has been [verb] [adv] | 5 |
|
| 8 | but this has been [verb] [adv] | 5 |
|
