Generate a YGOPro Lua script for the following Yu-Gi-Oh card effect:
If you control 6 "Six Samurai" monsters with different Attributes: Skip your opponent's next turn.
--忍の六武
--The Six Shinobi
--Scripted by Eerie Code
local s,id=GetID()
function s.initial_effect(c)
	--Skip the opponent's next turn
	local e1=Effect.CreateEffect(c)
	e1:SetDescription(aux.Stringid(id,0))
	e1:SetType(EFFECT_TYPE_ACTIVATE)
	e1:SetCode(EVENT_FREE_CHAIN)
	e1:SetCondition(s.condition)
	e1:SetTarget(s.target)
	e1:SetOperation(s.activate)
	c:RegisterEffect(e1)
end
s.listed_series={SET_SIX_SAMURAI}
function s.condition(e,tp,eg,ep,ev,re,r,rp)
	local g=Duel.GetMatchingGroup(aux.FaceupFilter(Card.IsSetCard,SET_SIX_SAMURAI),tp,LOCATION_MZONE,0,nil)
	return g:GetClassCount(Card.GetAttribute)==6
end
function s.target(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return not Duel.IsPlayerAffectedByEffect(1-tp,EFFECT_SKIP_TURN) end
end
function s.activate(e,tp,eg,ep,ev,re,r,rp)
	local e1=Effect.CreateEffect(e:GetHandler())
	e1:SetType(EFFECT_TYPE_FIELD)
	e1:SetProperty(EFFECT_FLAG_PLAYER_TARGET)
	e1:SetCode(EFFECT_SKIP_TURN)
	e1:SetTargetRange(0,1)
	e1:SetReset(RESET_PHASE|PHASE_END|RESET_OPPO_TURN,Duel.IsTurnPlayer(tp) and 1 or 2)
	Duel.RegisterEffect(e1,tp)
end