1 state 4 color unsolved 10000^2

LLNR_227B
LLRR_4943B
LLUN_64B
LNLR_99B
LNLU_135B
LNNR_120B
LNRL_90B
LNRN_128B
LNRR_143B
LNRU_177B
LNUL_18B
LNUN_118B
LNUR_182B
LNUU_202B
LRLL_161B
LRLN_72B
LRLU_73B
LRNL_63B
LRNN_123B
LRNR_138B
LRNU_86B
LRRL_10B
LRRN_140B
LRRR_236B
LRRU_120B
LRUL_243B
LULR_213B
LUNR_192B
LURN_147B
LUUL_342B
ULLN_423B
ULLR_337B
ULNL_347B
ULNN_478B
UNLL_278B
UNLN_82B
UNNL_471B
UULN_727B