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Japanese Sums (Cipher) (1086)
Instruction:
Place a digit from the specified list into some cells so that no digit appears more than once in each row or column. Cells may remain empty. Numbers outside the grid indicate all sums of continuous groups of digits (including "sums" of a single digit) along that row or column, in positional order. These groups are separated by empty cells. A question mark (?) indicates an unspecified (but non-zero) sum. Some cells might be marked with a cross; do not put any numbers into those cells.
Each digit has been encoded to a different (letter-like) shape, and each shape stands for a different digit. The mapping has not been supplied for you. Multi-digit numbers do not start with 0. A list of shapes is provided for your solving convenience.