univariantes
| System
| univariant | |
| phys. | monovariant |
| System | |
| gen. | system |
| busin. | framework |
| comp. | system software |
| earth.sc. mech.eng. | system |
| IMF. | scheme |
| refrig. | system; thermodynamic system |
| social.sc. | drug addiction |
| tech. | method; plan |
| |||
| monovariant | |||
| univariant | |||
|
univariantes : 2 phrases in 2 subjects |
| Chemistry | 1 |
| Physics | 1 |