Descriptors for input variable | Descriptor for output variable wash time | |
Dirt SD-small dirt MD-medium dirt LD-Large dirt {SD, MD, LD} | Grease NG-no grease MG-medium grease LG-large grease {NG, MG, LG} | VS-very short S-short M-medium L-large VL-very large {VS, S, M, L,VL} |