| abandoned | none force | barbaric |
| nonrestraint brief | none restrict variable | pouring out of thoughts and feelings in words （ |
| unrestrained freedom | nonrestraint Expand festival | none restrict (the) most optimize |
| nonrestraint minimisation | none restrict optimize plan | nonrestraint let control |
| Unconstrained nonlinear regression | nonrestraint (the) most optimize plan | |