{-# LANGUAGE BangPatterns               #-}
{-# LANGUAGE BinaryLiterals             #-}
{-# LANGUAGE CPP                        #-}
{-# LANGUAGE DefaultSignatures          #-}
{-# LANGUAGE DeriveDataTypeable         #-}
{-# LANGUAGE DerivingVia                #-}
{-# LANGUAGE DerivingStrategies         #-}
{-# LANGUAGE FlexibleContexts           #-}
{-# LANGUAGE FlexibleInstances          #-}
{-# LANGUAGE GeneralizedNewtypeDeriving #-}
{-# LANGUAGE KindSignatures             #-}
{-# LANGUAGE LambdaCase                 #-}
{-# LANGUAGE MagicHash                  #-}
{-# LANGUAGE MultiParamTypeClasses      #-}
{-# LANGUAGE MultiWayIf                 #-}
{-# LANGUAGE NumericUnderscores         #-}
{-# LANGUAGE OverloadedStrings          #-}
{-# LANGUAGE RankNTypes                 #-}
{-# LANGUAGE RecordWildCards            #-}
{-# LANGUAGE TupleSections              #-}
{-# LANGUAGE TypeApplications           #-}
{-# LANGUAGE TypeFamilies               #-}
{-# LANGUAGE UnboxedTuples              #-}
{-# LANGUAGE UnicodeSyntax              #-}
{-# LANGUAGE ViewPatterns               #-}

import           Control.Monad
import           Control.Monad.Cont
import           Control.Monad.Fix
import           Control.Monad.ST
import           Control.Monad.State
import           Data.Bits
import           Data.Bool
import           Data.Char
import           Data.Coerce
import qualified Data.Foldable                     as F
import qualified Data.List                         as L
import           Data.IORef
import           Data.STRef
import           Data.Word
import           GHC.Exts
import           System.IO
import           Unsafe.Coerce
import qualified Data.ByteString                   as BS
import qualified Data.ByteString.Builder           as BSB
import qualified Data.ByteString.Char8             as BSC8
import qualified Data.ByteString.Unsafe            as BSU
import qualified Data.Vector                       as V
import qualified Data.Vector.Fusion.Stream.Monadic as VFSM
import qualified Data.Vector.Generic               as VG
import qualified Data.Vector.Generic.Mutable       as VGM
import qualified Data.Vector.Mutable               as VM
import qualified Data.Vector.Unboxed               as VU
import qualified Data.Vector.Unboxed.Mutable       as VUM

main :: IO ()
main = do
  [n, m] <- map (read @Int) . words <$> getLine
  ax <- seqInput' n
  sx <- seqInput m
  cnt <- VUM.replicate (n + 2 * m + 10) (0 :: Int)
  cur <- newIORef (m + 5)
  rep n $ \i -> VUM.unsafeWrite cnt (m + 5 + i) (ax VU.! i)
  rep m $ \i -> do
    cu <- readIORef cur
    if sx VU.! i == 'L'
      then do
        item <- VUM.unsafeRead cnt cu
        VUM.unsafeModify cnt (+ item) (cu + 1)
        modifyIORef' cur succ
      else do
        item <- VUM.unsafeRead cnt (cu + n - 1)
        VUM.unsafeModify cnt (+ item) (cu + n - 2)
        VUM.unsafeWrite cnt (cu + n - 1) 0
        modifyIORef' cur pred
  rep n $ \i -> do
    when (i /= 0) $ putStr " "
    cu <- readIORef cur
    ans <- VUM.unsafeRead cnt (cu + i)
    putStr $ show ans
  putStr "\n"

type CParser a = StateT BSC8.ByteString Maybe a
runCParser :: CParser a -> BSC8.ByteString -> Maybe (a, BSC8.ByteString)
runCParser = runStateT
{-# INLINE runCParser #-}
int :: CParser Int
int = coerce $ BSC8.readInt . BSC8.dropWhile isSpace
{-# INLINE int #-}
char :: CParser Char
char = coerce BSC8.uncons
{-# INLINE char #-}
seqInput :: Int -> IO (VU.Vector Char)
seqInput n = VU.unfoldrN n (runCParser char) <$> BSC8.getLine
{-# INLINE seqInput #-}
seqInput' :: Int -> IO (VU.Vector Int)
seqInput' n = VU.unfoldrN n (runCParser int) <$> BSC8.getLine
{-# INLINE seqInput' #-}

stream :: Monad m => Int -> Int -> VFSM.Stream m Int
stream !l !r = VFSM.Stream step l
  where
    step x
      | x < r     = return $ VFSM.Yield x (x + 1)
      | otherwise = return $ VFSM.Done
    {-# INLINE [0] step #-}
{-# INLINE [1] stream #-}

rep :: Monad m => Int -> (Int -> m ()) -> m ()
rep n = flip VFSM.mapM_ (stream 0 n)
{-# INLINE rep #-}