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#14371. 最厚的汉堡

Estadísticas

ACM ICPC 正在推出一款厚汉堡。 一片牛排的厚度(或高度)为 $A$($1\le A\le 100$)。 一片鸡排的厚度(或高度)为 $B$($1\le B\le 100$)。

厨师允许在汉堡中加入恰好三片肉,且不允许加入三片相同的肉。 作为一名顾客和美食家,你想知道你能从厨师那里得到的汉堡的最大总厚度。这里我们忽略面包、蔬菜和其他调味品的厚度。

输入格式

第一行是测试用例的数量。对于每个测试用例,第一行包含两个正整数 $A$ 和 $B$。

输出格式

对于每个测试用例,输出一行,包含汉堡的最大总厚度。

样例

输入样例 1

3
68 42
1 35
25 70

输出样例 1

178
71
165

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