12 8 63 || 3 4 0 || 9 6 26 || 12 10 ? || Circle Puzzle! Find the。3 4 11; 9 6 64; 12 8 63; 12 10 ? !! Can you solve this?? Missing。15 men and 6 women can complete the work in how many days。「時間割男子」シリーズ 1〜15巻ご覧いただきありがとうございます。Four men working together can create a trench in 42 days. They。