P23137 [AtCoder] 4
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题目描述

Problem Statement

We have a sequence of length N, a = (a_1, a_2, ..., a_N).
Each a_i is a positive integer.
Snuke's objective is to permute the element in a so that the following condition is satisfied:

  • For each 1 ≤ i ≤ N - 1, the product of a_i and a_{i + 1} is a multiple of 4.

Determine whether Snuke can achieve his objective.

Input

Input is given from Standard Input in the following format:
N
a_1 a_2 ... a_N

Output

If Snuke can achieve his objective, print Yes; otherwise, print No.

Constraints

  • 2 ≤ N ≤ 10^5
  • a_i is an integer.
  • 1 ≤ a_i ≤ 10^9

Sample Input 1

3
1 10 100

Sample Output 1

Yes

One solution is (1, 100, 10).

Sample Input 2

4
1 2 3 4

Sample Output 2

No

It is impossible to permute a so that the condition is satisfied.

Sample Input 3

3
1 4 1

Sample Output 3

Yes

The condition is already satisfied initially.

Sample Input 4

2
1 1

Sample Output 4

No

Sample Input 5

6
2 7 1 8 2 8

Sample Output 5

Yes

输入格式

见题面 Input 部分

输出格式

见题面 Output 部分

样例输入
3 1 10 100
样例输出
Yes