| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had been [vb pp] on [art] [noun sg] | 222 |
|
| 2 | had be [vb pp] on the [noun sg] | 178 |
|
| 3 | had be [vb pp] on a [noun sg] | 40 |
|
| 4 | had be made on [art] [noun sg] | 16 |
|
| 5 | had be left on [art] [noun sg] | 10 |
|
| 6 | had be placed on [art] [noun sg] | 10 |
|
| 7 | had be put on [art] [noun sg] | 9 |
|
| 8 | had be built on [art] [noun sg] | 8 |
|
| 9 | had be [vb pp] on [art] basis | 8 |
|
| 10 | had be found on [art] [noun sg] | 7 |
|
| 11 | had be reached on [art] [noun sg] | 6 |
|
| 12 | had be spent on [art] [noun sg] | 6 |
|
| 13 | had be [vb pp] on [art] site | 6 |
|
| 14 | had be [vb pp] on an [noun sg] | 5 |
|
| 15 | had be [vb pp] on [art] assumption | 5 |
|
