x1, y1 = findMultiColorInRegionFuzzy(整型color,文本型posandcolor, 整数型degree, 整数型x1,整数型y1,整数型x2,整数型y2);
x2, y2= findMultiColorInRegionFuzzy(整型color,文本型posandcolor, 整数型degree, 整数型x1,整数型y1,整数型x2,整数型y2);
.....
x20, y20 = findMultiColorInRegionFuzzy(整型color,文本型posandcolor, 整数型degree, 整数型x1,整数型y1,整数型x2,整数型y2);

function a1()
function a2()
..
function a20()

if x1>0 then
print(a1())
end
if x2>0 then
print(a2())
end
...
if x20>0 then
print(a20())
end