⇣ vndsos ⇣vnd100sos00224vnd500sos01122vnd1000sos02244vnd2000sos04488vnd5000sos112vnd10000sos224⇣ vndsos ⇣vnd1,00000sos2244vnd5,00000sos11221vnd10,00000sos22442vnd25,00000sos56106vnd50,00000sos1,12212vnd100,00000sos2,24424