Td2: = if (TD1=1) 및 ref (TD1,-1) =
REF(TD 1, -4)= 1 및 REF(TD 1, -5)= 1
REF(TD 1, -8)= 1, 1, 0);
TD3:=IF(REF(C, -9)>=REF(C,-13), 1, 0);
TD4:=IF(TD2= 1, TD3= 1, 1, 0);
Td5: = if (h > =REF(LLV(L, 5), -3), 1, 0);
D8:=IF(REF(TD4, 1)= 1 및 TD5= 1, 1,;
D9:=IF(TD4= 1, TD5= 1, REF(D8,-1) < & gt 1, 1,0);
D 10:=IF(REF(TD4,-1)= 1 및 TD5= 1 및 & gt 1 및 REF(D9,-1) < & gt 1, 1,0);
D 1 1:=IF(REF(TD4,-2) =1and td5 =1 & gt 1 및 REF(D9,-2) < & gt 1 및
REF(D 10,-1) < & gt 1, 1,0);
D 12:=IF(REF(TD4, -3)= 1 및 TD5= 1 및 REF(D8,) & gt 1 및 REF(D9,-3) < & gt 1 및
REF(D 10,-2) < & gt 1 및 REF(D 1 1,-1) < & gt 1, 1,0);
D 13:=IF(REF(TD4, -4)= 1 및 TD5= 1 및 REF(D8,) & gt 1 및 REF(D9,-4) < & gt 1 및
REF(D 10,-3) < & gt 1 및 REF(D 1 1,-2) < & gt 1 및 REF(D 12,-1) < & gt 1, 1,0);
D 14:=IF(REF(TD4, -5)= 1 및 TD5= 1 및 REF(D8,) & gt 1 및 REF(D9,-5) < & gt 1 및
REF(D 10,-4) < & gt 1 및 REF(D 1 1,-3) < & gt 1 및 REF(D 12,-2) < & gt 1 및 REF(D 13,-1) < & gt 1, 1,0);
D 15:=IF(REF(TD4, -6)= 1 및 TD5= 1 및 REF(D8,) & gt 1 및 REF(D9,-6) < & gt 1 및
REF(D 10,-5) < & gt 1 및 REF(D 1 1,-4) < & gt 1 및 REF(D 12,-3) < & gt 1 및 REF(D 13,-2) < & gt 1 및
REF(D 14,-1) < & gt 1, 1,0);
D 16:=IF(REF(TD4, -7)= 1 및 TD5= 1 및 REF(D8,) & gt 1 및 REF(D9,-7) < & gt 1 및
REF(D 10,-6) < & gt 1 및 REF(D 1 1,-5) < & gt 1 및 REF(D 12,-4) < & gt 1 및 REF(D 13,-3) < & gt 1 및
REF(D 14,-2) < & gt 1 및 REF(D 15,-1) < & gt 1, 1,0);
D 17:=IF(REF(TD4, -8)= 1 및 TD5= 1 및 REF(D8,) & gt 1 및 REF(D9,-8) < & gt 1 및
REF(D 10,-7) < & gt 1 및 REF(D 1 1,-6) < & gt 1 및 REF(D 12,-5) < & gt 1 및 REF(D 13,-4) < & gt 1 및
REF(D 14,-3) < & gt 1 및 REF(D 15,-2) < & gt 1 및 REF(D 16,-1) < & gt 1, 1,0);
설정: = D8+d9+d10+d16+d12+d13
공식이 불완전하고 실용적이지 않으니, 이상은 참고용으로만 쓰인다.