| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had be [v-ing] [adv] | 862 |
|
| 2 | [verb] be [v-ing] on | 420 |
|
| 3 | have be [v-ing] on | 401 |
|
| 4 | had be [v-ing] [adv prt] | 344 |
|
| 5 | had be [verb] on | 226 |
|
| 6 | [vb past] be [v-ing] on | 119 |
|
| 7 | had be [v-ing] on | 101 |
|
| 8 | had [be] [v-ing] on | 101 |
|
