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have O
identified O
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build S-PARA
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hubs O
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total O
cost O
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fixed O
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transportation O
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and O
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capacity S-CONPRI
utilization O
of O
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AM S-MANP
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facility O
location O
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demand O
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model S-CONPRI
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AM S-MANP
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locations O
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initial O
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AM S-MANP
hubs O
as S-MATE
demand O
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