I need to find a CFG for $L = \{{ ABC \ | \ A, B, C \in \{{0,1\}}^∗ \ ,\ |A| = |B| = |C| \ \ and \ \ A\neq C\}}$ but after a lot of attempts I have failed miserably. Could I get some directions?
2026-03-28 20:22:21.1774729341
CFG for $L = \{{ ABC \ | \ A, B, C \in \{{0,1\}}^∗ \ ,\ |A| = |B| = |C| \ \ and \ \ A\neq C\}}$
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