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문제

달구와 포닉스가 알파벳 소문자가 하나씩 적혀있는 $N$개의 카드로 게임을 하고 있다.

  • 달구가 카드를 아무렇게나 섞은 뒤, 맨 위 카드부터 적힌 알파벳을 순서대로 이어 만든 문자열을 포닉스에게 준다.
  • 포닉스도 같은 방식으로 문자열을 만들어서 달구에게 준다.
  • 문자열을 사전 순서로 비교했을 때 더 앞에 오는 문자열을 갖고 있는 사람이 이긴다.

달구는 어떻게 한 건지 포닉스를 3판 연속으로 이겨버렸고, 기세등등한 달구는 윤이에게도 대결을 신청했다. 게임에서 이기기 위해 달구의 전략을 분석하던 윤이는 달구가 다음과 같은 방식으로 카드를 섞는 과정을 $K$번 반복하는 것을 관찰했다.

카드를 한 번 섞을 때, $1$번째 카드는 항상 다음에 $A_1$번째 카드가 되고, $2$번째 카드는 항상 다음에 $A_2$번째 카드가 되고, $\cdots$ $N$번째 카드는 항상 다음에 $A_N$번째 카드가 된다. 예를 들어서, $N=4,A_1=2,A_2=4,A_3=3,A_4=1$이면, abcd를 한 번 섞으면 dacb가 되고, 한 번 더 섞으면 bdca가 된다.

이에 윤이는 달구가 위 과정을 정확히 $K$번 반복하여 섞어서 주는 결과가 사전 순으로 가장 앞서도록 몰래 카드를 미리 섞어 두려고 한다. 카드에 적힌 알파벳의 목록, $K$, 그리고 $A_1,A_2,\cdots A_N$이 주어질 때, 윤이가 몰래 섞어둘 카드의 배열을 구하는 프로그램을 작성해 보자!

입력

첫째 줄에 두 정수 $N$과 $K$가 공백으로 구분되어 주어진다. $(1\le N\le 100\, 000;1\le K\le 10^9)$

둘째 줄에 카드에 적힌 알파벳의 목록 $S$가 주어진다. $S$는 알파벳 소문자로 이루어진 길이가 $N$인 문자열이다.

셋째 줄에 서로 다른 $N$개의 정수 $A_1,A_2,\cdots ,A_N$이 공백으로 구분되어 주어진다. $(1\le A_i\le N)$

출력

첫째 줄에 윤이가 몰래 섞어둘 카드의 배열을 위에서부터 순서대로 한 줄로 출력한다.

예제 입력 1

4 2
udpc
2 4 3 1

예제 출력 1

ucpd

예제 입력 2

8 19
ddccbaaa
1 8 2 7 3 6 4 5

예제 출력 2

aacddcba

예제 입력 3

5 7
asdfg
1 2 3 4 5

예제 출력 3

adfgs
[{"problem_id":"35470","problem_lang":"0","title":"\uce74\ub4dc \uc11e\uae30 \uac8c\uc784","description":"<p>\ub2ec\uad6c\uc640 \ud3ec\ub2c9\uc2a4\uac00 \uc54c\ud30c\ubcb3 \uc18c\ubb38\uc790\uac00 \ud558\ub098\uc529 \uc801\ud600\uc788\ub294 $N$\uac1c\uc758 \uce74\ub4dc\ub85c \uac8c\uc784\uc744 \ud558\uace0 \uc788\ub2e4.<\/p>\r\n\r\n<ul>\r\n<li>\ub2ec\uad6c\uac00 \uce74\ub4dc\ub97c \uc544\ubb34\ub807\uac8c\ub098 \uc11e\uc740 \ub4a4, \ub9e8 \uc704 \uce74\ub4dc\ubd80\ud130 \uc801\ud78c \uc54c\ud30c\ubcb3\uc744 \uc21c\uc11c\ub300\ub85c \uc774\uc5b4 \ub9cc\ub4e0 \ubb38\uc790\uc5f4\uc744 \ud3ec\ub2c9\uc2a4\uc5d0\uac8c \uc900\ub2e4.<\/li>\r\n<li>\ud3ec\ub2c9\uc2a4\ub3c4 \uac19\uc740 \ubc29\uc2dd\uc73c\ub85c \ubb38\uc790\uc5f4\uc744 \ub9cc\ub4e4\uc5b4\uc11c \ub2ec\uad6c\uc5d0\uac8c \uc900\ub2e4.<\/li>\r\n<li>\ubb38\uc790\uc5f4\uc744 \uc0ac\uc804 \uc21c\uc11c\ub85c \ube44\uad50\ud588\uc744 \ub54c \ub354 \uc55e\uc5d0 \uc624\ub294 \ubb38\uc790\uc5f4\uc744 \uac16\uace0 \uc788\ub294 \uc0ac\ub78c\uc774 \uc774\uae34\ub2e4.<\/li>\r\n<\/ul>\r\n\r\n<p>\ub2ec\uad6c\ub294 \uc5b4\ub5bb\uac8c \ud55c \uac74\uc9c0 \ud3ec\ub2c9\uc2a4\ub97c 3\ud310 \uc5f0\uc18d\uc73c\ub85c \uc774\uaca8\ubc84\ub838\uace0, \uae30\uc138\ub4f1\ub4f1\ud55c \ub2ec\uad6c\ub294 \uc724\uc774\uc5d0\uac8c\ub3c4 \ub300\uacb0\uc744 \uc2e0\uccad\ud588\ub2e4. \uac8c\uc784\uc5d0\uc11c \uc774\uae30\uae30 \uc704\ud574 \ub2ec\uad6c\uc758 \uc804\ub7b5\uc744 \ubd84\uc11d\ud558\ub358 \uc724\uc774\ub294 \ub2ec\uad6c\uac00 \ub2e4\uc74c\uacfc \uac19\uc740 \ubc29\uc2dd\uc73c\ub85c \uce74\ub4dc\ub97c \uc11e\ub294 \uacfc\uc815\uc744 $K$\ubc88 \ubc18\ubcf5\ud558\ub294 \uac83\uc744 \uad00\ucc30\ud588\ub2e4.<\/p>\r\n\r\n<p>\uce74\ub4dc\ub97c \ud55c \ubc88 \uc11e\uc744 \ub54c, $1$\ubc88\uc9f8 \uce74\ub4dc\ub294 \ud56d\uc0c1 \ub2e4\uc74c\uc5d0 $A_1$\ubc88\uc9f8 \uce74\ub4dc\uac00 \ub418\uace0, $2$\ubc88\uc9f8 \uce74\ub4dc\ub294 \ud56d\uc0c1 \ub2e4\uc74c\uc5d0 $A_2$\ubc88\uc9f8 \uce74\ub4dc\uac00 \ub418\uace0, $\\cdots$ $N$\ubc88\uc9f8 \uce74\ub4dc\ub294 \ud56d\uc0c1 \ub2e4\uc74c\uc5d0 $A_N$\ubc88\uc9f8 \uce74\ub4dc\uac00 \ub41c\ub2e4. \uc608\ub97c \ub4e4\uc5b4\uc11c, $N=4,A_1=2,A_2=4,A_3=3,A_4=1$\uc774\uba74, <span style=\"color:#e74c3c;\"><code>abcd<\/code><\/span>\ub97c \ud55c \ubc88 \uc11e\uc73c\uba74 <span style=\"color:#e74c3c;\"><code>dacb<\/code><\/span>\uac00 \ub418\uace0, \ud55c \ubc88 \ub354 \uc11e\uc73c\uba74 <span style=\"color:#e74c3c;\"><code>bdca<\/code><\/span>\uac00 \ub41c\ub2e4.<\/p>\r\n\r\n<p>\uc774\uc5d0 \uc724\uc774\ub294 \ub2ec\uad6c\uac00 \uc704 \uacfc\uc815\uc744 \uc815\ud655\ud788 $K$\ubc88 \ubc18\ubcf5\ud558\uc5ec \uc11e\uc5b4\uc11c \uc8fc\ub294 \uacb0\uacfc\uac00 \uc0ac\uc804 \uc21c\uc73c\ub85c \uac00\uc7a5 \uc55e\uc11c\ub3c4\ub85d \ubab0\ub798 \uce74\ub4dc\ub97c \ubbf8\ub9ac \uc11e\uc5b4 \ub450\ub824\uace0 \ud55c\ub2e4. \uce74\ub4dc\uc5d0 \uc801\ud78c \uc54c\ud30c\ubcb3\uc758 \ubaa9\ub85d, $K$, \uadf8\ub9ac\uace0 $A_1,A_2,\\cdots A_N$\uc774 \uc8fc\uc5b4\uc9c8 \ub54c, \uc724\uc774\uac00 \ubab0\ub798 \uc11e\uc5b4\ub458 \uce74\ub4dc\uc758 \ubc30\uc5f4\uc744 \uad6c\ud558\ub294 \ud504\ub85c\uadf8\ub7a8\uc744 \uc791\uc131\ud574 \ubcf4\uc790!<\/p>\r\n","input":"<p>\uccab\uc9f8 \uc904\uc5d0 \ub450 \uc815\uc218 $N$\uacfc $K$\uac00 \uacf5\ubc31\uc73c\ub85c \uad6c\ubd84\ub418\uc5b4 \uc8fc\uc5b4\uc9c4\ub2e4. $(1\\le N\\le 100\\, 000;1\\le K\\le 10^9)$<\/p>\r\n\r\n<p>\ub458\uc9f8 \uc904\uc5d0 \uce74\ub4dc\uc5d0 \uc801\ud78c \uc54c\ud30c\ubcb3\uc758 \ubaa9\ub85d $S$\uac00 \uc8fc\uc5b4\uc9c4\ub2e4. $S$\ub294 \uc54c\ud30c\ubcb3 \uc18c\ubb38\uc790\ub85c \uc774\ub8e8\uc5b4\uc9c4 \uae38\uc774\uac00 $N$\uc778 \ubb38\uc790\uc5f4\uc774\ub2e4.<\/p>\r\n\r\n<p>\uc14b\uc9f8 \uc904\uc5d0 \uc11c\ub85c \ub2e4\ub978 $N$\uac1c\uc758 \uc815\uc218 $A_1,A_2,\\cdots ,A_N$\uc774 \uacf5\ubc31\uc73c\ub85c \uad6c\ubd84\ub418\uc5b4 \uc8fc\uc5b4\uc9c4\ub2e4. $(1\\le A_i\\le N)$<\/p>\r\n","output":"<p>\uccab\uc9f8 \uc904\uc5d0 \uc724\uc774\uac00 \ubab0\ub798 \uc11e\uc5b4\ub458 \uce74\ub4dc\uc758 \ubc30\uc5f4\uc744 \uc704\uc5d0\uc11c\ubd80\ud130 \uc21c\uc11c\ub300\ub85c \ud55c \uc904\ub85c \ucd9c\ub825\ud55c\ub2e4.<\/p>\r\n","hint":"","original":"1","html_title":"0","problem_lang_tcode":"Korean"},{"problem_id":"35470","problem_lang":"1","title":"Card Shuffle Game","description":"<p>Dalgu and Ponix are playing a game with $N$ cards, each of which has one lowercase English letter written on it.<\/p>\r\n\r\n<ul>\r\n\t<li>Dalgu shuffles the cards arbitrarily, then gives Ponix the string formed by reading the letters on the shuffled stack from top to bottom.<\/li>\r\n\t<li>Ponix does the same and gives the resulting string to Dalgu.<\/li>\r\n\t<li>The player whose string comes earlier in lexicographic order wins.<\/li>\r\n<\/ul>\r\n\r\n<p>Dalgu somehow managed to beat Ponix three times in a row&nbsp;and then, full of confidence, challenged Yunee to a match. Meanwhile, Yunee&nbsp;was analyzing Dalgu&rsquo;s strategy to win the game, and observed that Dalgu repeated the following shuffling process exactly $K$ times.<\/p>\r\n\r\n<p>After one shuffle, the $1$st card moves to position $A_1$, the $2$nd card moves to position $A_2$, $\\cdots$, and the $N$-th card moves to position $A_N$. For example, if $N=4,A_1=2,A_2=4,A_3=3,A_4=1$, then shuffling <span style=\"color:#e74c3c;\"><code>abcd<\/code><\/span> once yields <span style=\"color:#e74c3c;\"><code>dacb<\/code><\/span>, and shuffling once more yields <span style=\"color:#e74c3c;\"><code>bdca<\/code><\/span>.<\/p>\r\n\r\n<p>So Yunee wants to secretly arrange the initial order of the cards in advance so that the string obtained after Dalgu shuffles by repeating the above process&nbsp;$K$ times&nbsp;is lexicographically smallest possible. Given the list of letters written on the cards, $K$, and $A_1,A_2,\\cdots A_N$, write a program to determine the arrangement of the cards that Yunee will secretly prepare!<\/p>\r\n","input":"<p>The first line contains two integers $N$ and $K$, separated by spaces. $(1\\le N\\le 100\\, 000;1\\le K\\le 10^9)$<\/p>\r\n\r\n<p>The second line contains the list of letters written on the cards, $S$. $S$ is a string of length $N$ consisting of lowercase English letters.<\/p>\r\n\r\n<p>The third line contains $N$ distinct integers $A_1,A_2,\\cdots ,A_N$, separated by spaces. $(1\\le A_i\\le N)$<\/p>\r\n","output":"<section data-scroll-anchor=\"true\" data-testid=\"conversation-turn-10\" data-turn=\"assistant\" data-turn-id=\"request-WEB:cd6dd110-6355-41df-baa6-5590c8bef022-4\" dir=\"auto\">\r\n<p data-end=\"365\" data-is-last-node=\"\" data-is-only-node=\"\" data-start=\"264\">On the first line, print the arrangement of cards that Yunee will secretly prepare&nbsp;in one line from top to bottom.<\/p>\r\n<\/section>\r\n","hint":"","original":"0","html_title":"0","problem_lang_tcode":"English"}]