CF727D.T-shirts Distribution

普及/提高-

通过率:0%

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题目描述

The organizers of a programming contest have decided to present t-shirts to participants. There are six different t-shirts sizes in this problem: S, M, L, XL, XXL, XXXL (sizes are listed in increasing order). The t-shirts are already prepared. For each size from S to XXXL you are given the number of t-shirts of this size.

During the registration, the organizers asked each of the nn participants about the t-shirt size he wants. If a participant hesitated between two sizes, he could specify two neighboring sizes — this means that any of these two sizes suits him.

Write a program that will determine whether it is possible to present a t-shirt to each participant of the competition, or not. Of course, each participant should get a t-shirt of proper size:

  • the size he wanted, if he specified one size;
  • any of the two neibouring sizes, if he specified two sizes.

If it is possible, the program should find any valid distribution of the t-shirts.

输入格式

The first line of the input contains six non-negative integers — the number of t-shirts of each size. The numbers are given for the sizes S, M, L, XL, XXL, XXXL, respectively. The total number of t-shirts doesn't exceed 100000100000 .

The second line contains positive integer nn ( 1<=n<=1000001<=n<=100000 ) — the number of participants.

The following nn lines contain the sizes specified by the participants, one line per participant. The ii -th line contains information provided by the ii -th participant: single size or two sizes separated by comma (without any spaces). If there are two sizes, the sizes are written in increasing order. It is guaranteed that two sizes separated by comma are neighboring.

输出格式

If it is not possible to present a t-shirt to each participant, print «NO» (without quotes).

Otherwise, print n+1n+1 lines. In the first line print «YES» (without quotes). In the following nn lines print the t-shirt sizes the orginizers should give to participants, one per line. The order of the participants should be the same as in the input.

If there are multiple solutions, print any of them.

输入输出样例

  • 输入#1

    0 1 0 1 1 0
    3
    XL
    S,M
    XL,XXL
    

    输出#1

    YES
    XL
    M
    XXL
    
  • 输入#2

    1 1 2 0 1 1
    5
    S
    M
    S,M
    XXL,XXXL
    XL,XXL
    

    输出#2

    NO
    
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