Ohcanbohtosat - "((waste optimization) OR (waste minimization))~"
Ozuin - "((waste optimization) OR (waste minimization))~" - eai gávdnon bohtosat.
Sáhtát oažžut lasi bohtosiid go hábmet iežat ohcama.
- Sáhtát oažžut eanet bohtosiid go sihkut aisttonmearkkaid: ((waste optimization) OR (waste minimization))~.