| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had be [art] long [noun sg] since | 13 |
|
| 2 | had be a long [noun sg] since | 13 |
|
| 3 | had been [art] long [noun sg] since | 13 |
|
| 4 | had be [art] long time since | 13 |
|
