package main

import (
	"bufio"
	"fmt"
	"math/rand"
	"os"
	"strings"
	"time"
	"unicode"
)

func main() {
	rand.Seed(time.Now().UnixNano())
	s := bufio.NewScanner(os.Stdin)
	for s.Scan() {
		l := s.Text()
		for _, word := range strings.Fields(l) {
			fmt.Printf("%s ", jumble(word))
		}
		fmt.Println()
	}
	if err := s.Err(); err != nil {
	}
}

func jumble(word string) string {
	switch len(word) {
	case 1, 2, 3:
		return word
	}

	w := []rune(strings.ToLower(word))
	start, end := 0, len(w)

	for i := 0; i < len(w); i++ {
		if unicode.IsLetter(w[i]) {
			start = i
			break
		}
	}
	for i := len(w) - 1; i > 0; i-- {
		if unicode.IsLetter(w[i]) {
			end = i
			break
		}
	}

	var r string
	r += string(w[start])
	ps := rand.Perm(end - start - 1)
	for _, p := range ps {
		r += string(w[p+1])
	}
	r += string(w[end])
	return r
}