| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] had be operate | 15 |
|
| 2 | [pron] had be operate | 13 |
|
| 3 | [noun sg] had be operate | 10 |
|
| 4 | [noun pl] had be operate | 5 |
|
| 5 | had be operate [prep] | 13 |
|
| 6 | had be operate [prep] | 13 |
|
| 7 | had be operate [adv] | 11 |
|
| 8 | had be operate on | 6 |
|
| 9 | had be operate on | 6 |
|
| 10 | had be operate [adv prt] | 6 |
|
| 11 | had be operate [adv] | 5 |
|
