Nako ea lehlabula ke efe?
Nako ea motšehare ke mokhoa oo ka oona nako ea oache e fetoloang ka matsatsi a itseng selemo le selemo e le hore shoalane e qale ka nako ea oache ea morao. Linaha tse' maloa, ho akarelletsa Australia, Canada le United States lia kopanela. United States ho akarelletsa ho khutlisetsa nako morao ka hora ka hoetla, le ho e fetisetsa pele ka hora nakong ea selemo.