| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had been [prep] [art] [noun sg] | 883 |
|
| 2 | not been [prep] [art] [noun sg] | 208 |
|
| 3 | had not been [prep] [art] | 153 |
|
| 4 | had not been [art] [noun sg] | 109 |
|
| 5 | had not been [prep] [noun sg] | 64 |
|
| 6 | had not [prep] [art] [noun sg] | 9 |
|
