Ohcanbohtosat - "((\"engineering laboratories bureaus.\") OR (\"engineering laboratory bureaus.\"))*"
Ozuin - "((\"engineering laboratories bureaus.\") OR (\"engineering laboratory bureaus.\"))*" - eai gávdnon bohtosat.
Sáhtát oažžut lasi bohtosiid go hábmet iežat ohcama.
- Sáhtát oažžut eanet bohtosiid go sihkut aisttonmearkkaid: (( engineering laboratories bureaus. ) OR ( engineering laboratory bureaus. ))*.