ترفند و روش حل سودوکو German Whispers and Palindrome

Rules: Normal sudoku rules apply. The reddish kitty on the left is made of two German Whispers lines. Ie Each successive pair of digits on a line must be at least 5 apart, e.g. 839. The hazy grey kitty on the right (red kitty#039;s Astral Projection :tm: ) is made of two palindrome lines. They read the same backward as forward, e.g., 12321. The circled digits are quadruples, meaning that the four cells surrounding the circle must contain the given digit or digits at least once. https://app.crackingthecryptic.com/sudoku/94DjQp7tBH