The ternary alloy system of silver aluminum copper contemplated by {HEAD ~ this invention} has a eutectic liquid valley with {TAIL ~ low melting temperatures} as indicated by referring to points A, B and C in the graph of FIG 1 
The ternary alloy system of silver aluminum copper contemplated by { HEAD ~ this invention } has a eutectic liquid valley with { TAIL ~ low melting temperatures } as indicated by referring to points A , B and C in the graph of FIG 1
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