| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be due go [adv prt] [prep] | 14 |
|
| 2 | be due to go [adv prt] [prep] | 14 |
|
| 3 | was due go [adv prt] [prep] | 8 |
|
| 4 | be due go back [prep] | 5 |
|
