Ключевые слова: 2019ncov, 2021, 2022, abstract, after, another, background, block, blocks, change, concept, copy space, cube, danger, delta, dice, doctor, epidemic, flu, future, hand, idea, influenza, lambda, man, new, new normal, normal, orange, pandemic, quarantine, risk, symbol, text, turn, variant, virus, word, wordscubes,