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Failed to parse (syntax error): {\displaystyle ASARAW_{y,1}=ENP_{y,e-oL}+ENP_{y,e-gas}+ENP_y,e-coal}}

$ASARA{W}_{y,2}=CARAN{N}_y$

$ASARA{W}_{y,3}=FORES{T}_y^{t-1}-L{D}_{y,l-Forest}^t$

<math>ASARAW_{y,4}=WATUSE_y