import Control.Applicative
import Control.Monad
import Data.List

main = do
    ns <- fmap (read :: String -> Int) . words <$> getLine
    let n = ns !! 0
        m = ns !! 1
        l = ns !! 2
    as <- getMatrix n
    bs <- transpose <$> getMatrix m
    mapM_ (\x -> putStrLn x) $ rowShow $ calcMatrix as bs

getMatrix :: Int -> IO [[Int]]
getMatrix n = do
    forM [1..n] $ \_ -> do
        fmap (read :: String -> Int) . words <$> getLine

calcMatrix :: [[Int]] -> [[Int]] -> [[Int]]
calcMatrix as bs = foldr (\x acc -> (sumVec $ mulVec x bs) : acc) [] as

-- [1,2] * [[1,1], [2,2]] = [[1,2], [2,4]]
mulVec :: [Int] -> [[Int]] -> [[Int]]
mulVec ns xs = foldr(\s acc -> (zipWith (*) ns s) : acc) [] xs

-- [[1,2], [2,4]] = [3, 6]
sumVec :: [[Int]] -> [Int]
sumVec = foldr (\x acc -> sum x : acc) []

rowShow matrix = foldr (\x acc -> (unwords x) : acc) [] $ map (\x -> map (\y -> show y) x) matrix