"101","1"
"111","2"
"112","2"
"121","3"
"123","4"
"211","5"
"213","5"
"217","6"
"301","7"
"311","8"
"321","9"
"401","10"
"411","11"
"412","12"
"421","13"
"431","14"
"441","15"
"442","15"
"501","16"
"511","17"
"531","18"
"541","19"
"551","20"
"571","21"
"581","22"
"591","23"