Input sequence: B+ L2 D2 F2 U+ R+ U+ F- U+ B+ U2 R2 U+ R2 F2 U+ R2 D- F+ L2 D2 B2 F- R+ U+
Input pattern: RD DF BD LU UR BL BR LF RF FU DL UB LDF ULF LUB RDB BUR DLB RFD UFR
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