Ohcanbohtosat - (((( developmental psychology ) OR ( developments psychology ))) OR ( development psychology ))~
Ozuin - (((( developmental psychology ) OR ( developments psychology ))) OR ( development psychology ))~ - eai gávdnon bohtosat.
Sáhtát oažžut lasi bohtosiid go hábmet iežat ohcama.
- Sánit AND, OR ja NOT sáhttet moivet ohcama; geahččal lasihit aisttonmearkkaid ohcansániid birra: "(((( developmental psychology ) OR ( developments psychology ))) OR ( development psychology ))~".
- Joker-mearkkaid geavahemiin sáhtát gávdnat earálágán sátnehámiid: (((( developmental psychology ) OR ( developments psychology ))) OR ( development psychology ))*.