diff --git a/training/maya.go b/training/maya.go
index dc70e91..a889479 100644
--- a/training/maya.go
+++ b/training/maya.go
@@ -1,39 +1,91 @@
 package main
 
-import "fmt"
-
-/**
- * Auto-generated code below aims at helping you parse
- * the standard input according to the problem statement.
- **/
+import (
+	"fmt"
+	"math"
+	"os"
+)
 
 func main() {
 	var L, H int
 	fmt.Scan(&L, &H)
-	mayaDigits := make(map[string]int)
+	digitsToMaya := make(map[int]string)
+	for i := 0; i < 20; i++ {
+		digitsToMaya[i] = ""
+	}
 
 	for i := 0; i < H; i++ {
 		var numeral string
 		fmt.Scan(&numeral)
+		for j := 0; j < 20; j++ {
+			for k := 0; k < L; k++ {
+				digitsToMaya[j] += string(numeral[j*L+k])
+			}
+			digitsToMaya[j] += "\n"
+		}
 	}
-	var S1 int
-	fmt.Scan(&S1)
 
-	for i := 0; i < S1; i++ {
-		var num1Line string
-		fmt.Scan(&num1Line)
+	mayaToDigits := make(map[string]int)
+	for number, mayaDigit := range digitsToMaya {
+		mayaToDigits[mayaDigit] = number
 	}
-	var S2 int
-	fmt.Scan(&S2)
 
-	for i := 0; i < S2; i++ {
-		var num2Line string
-		fmt.Scan(&num2Line)
-	}
+	firstOperand := extractDigit(H, mayaToDigits)
+	secondOperand := extractDigit(H, mayaToDigits)
+
 	var operation string
 	fmt.Scan(&operation)
-
-
-	// fmt.Fprintln(os.Stderr, "Debug messages...")
-	fmt.Println("result")// Write answer to stdout
+	var result int
+	if operation == "+" {
+		result = firstOperand + secondOperand
+	} else if operation == "-" {
+		result = firstOperand - secondOperand
+	} else if operation == "*" {
+		result = firstOperand * secondOperand
+	} else if operation == "/" {
+		result = firstOperand / secondOperand
+	}
+	fmt.Println(numberToMaya(result, digitsToMaya))
+}
+
+func pow(base, exponent int) int {
+	return int(math.Pow(float64(base), float64(exponent)))
+}
+
+func extractDigit(H int, mayaToDigits map[string]int) int {
+	var S1 int
+	fmt.Scan(&S1)
+	s1Sum := 0
+
+	for power := S1/H - 1; power >= 0; power-- {
+		mayaDigit := ""
+		for i := 0; i < H; i++ {
+			var line string
+			fmt.Scan(&line)
+			mayaDigit += line + "\n"
+		}
+		digit, present := mayaToDigits[mayaDigit]
+		if !present {
+			panic("Maya digit not found!")
+		}
+		s1Sum += digit * pow(20, power)
+	}
+	return s1Sum
+}
+
+func numberToMaya(number int, digitsToMaya map[int]string) string {
+	if number < 20 {
+		return digitsToMaya[number]
+	}
+	var maya []string
+	for number > 0 {
+		mayaDigit := digitsToMaya[number%20]
+		maya = append(maya, mayaDigit)
+		number = number / 20
+	}
+	mayaResult := ""
+	for i := len(maya) - 1; i >= 0; i-- {
+		mayaResult += maya[i]
+	}
+	return mayaResult
 }