How long is the reign of Dr Hastings Banda?
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钓鱼的诱人之处就在于目标虽然捉摸不定却又可望可及。 (elusive)
Each symbol (triangle, square, diamond and circle) in this table has a value. The total of these values in each row and column is written at the end of the corresponding row or column.
Now write down the value of each symbol.