Ensemble

╭─────╮ ╭┈┈┈┈┈╮ ╭━━━━━╮ 
│ ○ ○ │ ┊ ◍◍◍ ┊ ┃ ●●● ┃ 
╰─────╯ ╰┈┈┈┈┈╯ ╰━━━━━╯ 
╭─────╮ ╭─────╮ ╭─────╮ 
│  □  │ │  △  │ │  ○  │ 
╰─────╯ ╰─────╯ ╰─────╯ 
╭┈┈┈┈┈╮ ╭─────╮ ╭─────╮ 
┊ ◬◬◬ ┊ │  □  │ │ △ △ │ 
╰┈┈┈┈┈╯ ╰─────╯ ╰─────╯ 
╭┈┈┈┈┈╮ ╭━━━━━╮ ╭─────╮ 
┊ ▥ ▥ ┊ ┃  ■  ┃ │ □□□ │ 
╰┈┈┈┈┈╯ ╰━━━━━╯ ╰─────╯ 


╭─────╮ ╭┈┈┈┈┈╮ ╭━━━━━╮ 
│ ○ ○ │ ┊ ◍◍◍ ┊ ┃ ●●● ┃ 
╰─────╯ ╰┈┈┈┈┈╯ ╰━━━━━╯ 
╭─────╮ ╭─────╮ ╭─────╮ 
│  □  │ │  △  │ │  ○  │ 
╰─────╯ ╰─────╯ ╰─────╯ 
╭┈┈┈┈┈╮ ╭─────╮ ╭─────╮ 
┊ ◬◬◬ ┊ │  □  │ │ △ △ │ 
╰┈┈┈┈┈╯ ╰─────╯ ╰─────╯ 
╭┈┈┈┈┈╮ ╭━━━━━╮ ╭─────╮ 
┊ ▥ ▥ ┊ ┃  ■  ┃ │ □□□ │ 
╰┈┈┈┈┈╯ ╰━━━━━╯ ╰─────╯ 


Enter 3 cards.

The puzzle Ensemble is based on a popular game 'Set'. Each card has four features: shape, color, number and shading. A set contains three cards in which each of the features is either the same or different on each card. To solve this daily puzzle, find all sets in the 12 cards shown.

╭ ╮╭ ╮


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