| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] understand what was [verb] on | 8 |
|
| 2 | [adv] understand what was going [adv prt] | 8 |
|
| 3 | [adv] understand what was [v-ing] [adv prt] | 8 |
|
| 4 | [adv] understand what was go [adv prt] | 8 |
|
| 5 | [adv] understand what was [verb] [adv prt] | 6 |
|
| 6 | n't understand what was [verb] [adv prt] | 5 |
|
| 7 | not understand what was [verb] [adv prt] | 5 |
|
| 8 | [not/n't] understand what was [verb] [adv prt] | 5 |
|
