Suppose a bank has NNN windows open for service. There is a yellow line in front of the windows which devides the waiting area into two parts. The rules for the customers to wait in line are:

• The space inside the yellow line in front of each window is enough to contain a line with MMM customers. Hence when all the NNN lines are full, all the customers after (and including) the (NM+1)(NM+1)(NM+1)st one will have to wait in a line behind the yellow line.
• Each customer will choose the shortest line to wait in when crossing the yellow line. If there are two or more lines with the same length, the customer will always choose the window with the smallest number.
• CustomeriCustomer_iCustomer​i​​ will take TiT_iT​i​​ minutes to have his/her transaction processed.
• The first NNN customers are assumed to be served at 8:00am.

Now given the processing time of each customer, you are supposed to tell the exact time at which a customer has his/her business done.

For example, suppose that a bank has 2 windows and each window may have 2 custmers waiting inside the yellow line. There are 5 customers waiting with transactions taking 1, 2, 6, 4 and 3 minutes, respectively. At 08:00 in the morning, customer1customer_1customer​1​​ is served at window1window_1window​1​​ while customer2customer_2customer​2​​ is served at window2window_2window​2​​. Customer3Customer_3Customer​3​​ will wait in front of window1window_1window​1​​ and customer4customer_4customer​4​​ will wait in front of window2window_2window​2​​. Customer5Customer_5Customer​5​​ will wait behind the yellow line.

At 08:01, customer1customer_1customer​1​​ is done and customer5customer_5customer​5​​ enters the line in front of window1window_1window​1​​ since that line seems shorter now. Customer2Customer_2Customer​2​​ will leave at 08:02, customer4customer_4customer​4​​ at 08:06, customer3customer_3customer​3​​ at 08:07, and finally customer5customer_5customer​5​​ at 08:10.

Input Specification:

Each input file contains one test case. Each case starts with a line containing 4 positive integers: NNN (≤20\le 20≤20, number of windows), MMM (≤10\le 10≤10, the maximum capacity of each line inside the yellow line), KKK (≤1000\le 1000≤1000, number of customers), and QQQ (≤1000\le 1000≤1000, number of customer queries).

The next line contains KKK positive integers, which are the processing time of the KKK customers.

The last line contains QQQ positive integers, which represent the customers who are asking about the time they can have their transactions done. The customers are numbered from 1 to KKK.

Output Specification:

For each of the QQQ customers, print in one line the time at which his/her transaction is finished, in the format HH:MM where HH is in [08, 17] and MM is in [00, 59]. Note that since the bank is closed everyday after 17:00, for those customers who cannot be served before 17:00, you must output Sorry instead.

Sample Input:

2 2 7 5
1 2 6 4 3 534 2
3 4 5 6 7

Sample Output08:0708:0608:10

17:00
Sorry

注意點：
　　1、題目中說的是不能在17:00前被服務的客戶輸出“Sorry”,並不是只要某個人的時間超過了17:00就輸出Sorry
　
　　2、這個題明顯是考察佇列的使用。

#include<iostream>
#include<sstream>
#include<algorithm>
#include<map>
#include<cmath>
#include<cstdio>
#include<string.h>
#include<queue>
using namespace std;


int main()
{
    int n,m,k,q;
    cin>>n>>m>>k>>q;
    queue<int> qu[n];
    int cost1[k+1],cost[k+1];//由於一個數組要做減法所以定義了兩個
    for(int i=1; i<k+1; i++)
    {
        cin>>cost1[i];
        cost[i]=cost1[i];
    }
    int query[q+1];
    for(int i=0; i<q; i++)
        cin>>query[i];
    int left=1;//此時在黃線外側的人
    long long time=0;
    map<int,long long> mp;
    bool flag;
    bool flag2=true;
    int minCost=10000;
    do
    {
        flag=false;
        for(int i=0; i<n; i++)
        {

            if(qu[i].size()>0)
            {
                flag=true;
                int temp=qu[i].front();
                cost[temp]-=minCost;
                if(cost[temp]==0)
                {
                    qu[i].pop();
                    mp[temp]=time;
                }
            }
            if(qu[i].size()<m&&left<k+1)
            {
                flag=true;
                qu[i].push(left);
                left++;
            }
        }
        minCost=100000;
        for(int i=0;i<n;i++)
        {
            if(qu[i].size()>0)
            {
                int temp=qu[i].front();
                if(cost[temp]<minCost)
                    minCost=cost[temp];
            }
        }
        time+=minCost;
    //cout<<time<<endl;
    }while(flag);
    int hours=0,minute=0;
    for(int i=0;i<q;i++)
    {
        int temp=query[i];
        hours=8+mp[temp]/60;
        minute=mp[temp]%60;
        if(hours>=17&&minute-cost1[temp]>=0)
            cout<<"Sorry"<<endl;
        else
        {
            printf("%02d:%02d\n",hours,minute);
        }
    }
    return 0;
}