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    121.5×[(2×(0.3-0.12)+0.15]
    3.9×15+3.6+3.3×6+2.2×18
    193.53×[(2×(0.5-0.12)+0.25]
    203.22×[(2×(0.6-0.12)+0.3]
    (0.6+0.6)×2×3.4×3+(0.6+0.6)×2×4.5×4-0.3×0.6×9-0.25×0.5×7
    (4.85+3×9) ×0.6×0.6×67+0.6×0.6×3.4×3+0.6×0.6×4.5×4
    3×9×(0.6+0.6)×2×67-0.3×0.6×69×9-0.25×0.5×114×9
    4.85×(0.6+0.6)×2×67-0.3×0.6×69-0.25×0.5×114
    193.53×10×[(2×(0.5-0.12)+0.25)]
    193.53×10×[(2×(0.5-0.12)+0.25)]
    203.22×10×[(2×(0.6-0.12)+0.3)]
    (0.5+0.25)×2×419.82
    (4.85+3×9)×(0.6+0.6)×2×67+(0.6+0.6)×2×3.4×3+(0.6+0.6)×2×4.5×4
    [(5.62+4.3)×2×0.5+(6.62+5.4)×2×0.5+(7.72+6.5)×2×0.5]×1+[(5.62+1.54)×2×0.5+(6.62+2.64)×2×0.5+(7.72+3.74) ×2×0.5]
    [(4.78+1.3)×2×0.5+(5.88+2)×2×0.5+(6.98+2.8)×2×0.5]×1+[(5.08+1.3)×2×0.5+(6.18+2)×2×0.5+(7.28+2.8) ×2×0.5] ×1
    [(1.4+1.6)×2×0.5+(2.22+2.8)×2×0.5+(3.04+4)×2×0.5]×2+[(1.4+4.3) ×2×0.5+(2.22+5.4)×2×0.5+(3.04+6.5)×2×0.5]×1
    [(1.5+1.6)×2×0.5+(2.4+2.8)×2×0.5+(3.4+4)×2×0.5]×14+[ (1.5+4.3)×2×0.5+(2.4+5.4)×2×0.5+(3.4+6.5) ×2×0.5]×5
    [(1.6+1.6)×2×0.5+(2.8+2.8)×2×0.5+(4+4)×2×0.5]×12+[(1.6+4.3)×2×0.5+(2.8+5.4)×2×0.5+(4+6.5)×2×0.5]×7
    [(1.6+1.6)×2×0.5+(2.8+2.8)×2×0.5+(4+4)×2×0.5)
    [(1.6+1.6)×2×0.5+(2.8+2.8)×2×0.5+(4+4)×0.5×2

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