Package for this problem was not updated by the problem writer or Codeforces administration after we’ve upgraded the judging servers. To adjust the time limit constraint, solution execution time will be multiplied by 2. For example, if your solution works for 400 ms on judging servers, then value 800 ms will be displayed and used to determine the verdict.

Virtual contest is a way to take part in past contest, as close as possible to participation on time. It is supported only ACM-ICPC mode for virtual contests.
If you've seen these problems, a virtual contest is not for you - solve these problems in the archive.
If you just want to solve some problem from a contest, a virtual contest is not for you - solve this problem in the archive.
Never use someone else's code, read the tutorials or communicate with other person during a virtual contest.

No tag edit access

B. Easy Tape Programming

time limit per test

2 secondsmemory limit per test

256 megabytesinput

standard inputoutput

standard outputThere is a programming language in which every program is a non-empty sequence of "<" and ">" signs and digits. Let's explain how the interpreter of this programming language works. A program is interpreted using movement of instruction pointer (IP) which consists of two parts.

- Current character pointer (CP);
- Direction pointer (DP) which can point left or right;

Initially CP points to the leftmost character of the sequence and DP points to the right.

We repeat the following steps until the first moment that CP points to somewhere outside the sequence.

- If CP is pointing to a digit the interpreter prints that digit then CP moves one step according to the direction of DP. After that the value of the printed digit in the sequence decreases by one. If the printed digit was 0 then it cannot be decreased therefore it's erased from the sequence and the length of the sequence decreases by one.
- If CP is pointing to "<" or ">" then the direction of DP changes to "left" or "right" correspondingly. Then CP moves one step according to DP. If the new character that CP is pointing to is "<" or ">" then the previous character will be erased from the sequence.

If at any moment the CP goes outside of the sequence the execution is terminated.

It's obvious the every program in this language terminates after some steps.

We have a sequence *s*_{1}, *s*_{2}, ..., *s*_{n} of "<", ">" and digits. You should answer *q* queries. Each query gives you *l* and *r* and asks how many of each digit will be printed if we run the sequence *s*_{l}, *s*_{l + 1}, ..., *s*_{r} as an independent program in this language.

Input

The first line of input contains two integers *n* and *q* (1 ≤ *n*, *q* ≤ 100) — represents the length of the sequence *s* and the number of queries.

The second line contains *s*, a sequence of "<", ">" and digits (0..9) written from left to right. Note, that the characters of *s* are not separated with spaces.

The next *q* lines each contains two integers *l*_{i} and *r*_{i} (1 ≤ *l*_{i} ≤ *r*_{i} ≤ *n*) — the *i*-th query.

Output

For each query print 10 space separated integers: *x*_{0}, *x*_{1}, ..., *x*_{9} where *x*_{i} equals the number of times the interpreter prints *i* while running the corresponding program. Print answers to the queries in the order they are given in input.

Examples

Input

7 4

1>3>22<

1 3

4 7

7 7

1 7

Output

0 1 0 1 0 0 0 0 0 0

2 2 2 0 0 0 0 0 0 0

0 0 0 0 0 0 0 0 0 0

2 3 2 1 0 0 0 0 0 0

Codeforces (c) Copyright 2010-2017 Mike Mirzayanov

The only programming contests Web 2.0 platform

Server time: Mar/26/2017 21:49:49 (c2).

Desktop version, switch to mobile version.
User lists

Name |
---|