c-- ccc ccd cch ccl ccs ccu cdc cdd cdh cdl cds cdu ch- chc chd chh chl chs chu cl- clc cld clh cll cls clu csc csd csh csl css csu cuc cud cuh cul cus cuu dcc dcd dcl dcs dcu ddc ddd ddh ddl dds ddu dh- dhc dhd dhh dhl dhs dhu dl- dlc dld dlh dll dls dlu dsc dsd dsh dsl dss dsu duc dud duh dul dus hcc hcd hch hcl hcs hdc hdd hdh hdl hds hdu hhc hhd hhh hhl hhs hhu hlc hld hlh hll hls hlu hsc hsd hsh hsl hss hsu huc hud huh hul hus huu lcc lcd lch lcl lcs lcu ldc ldd ldh ldl lds ldu lhc lhd lhh lhs lhu llc lld lll lls llu lsc lsd lsh lsl lss lsu luc lud luh lul lus luu scc scd sch scl scs scu sdc sdd sdh sdl sds sdu sh- shc shd shh shl shs shu slc sld slh sll sls slu ss- ssc ssd ssh ssl sss ssu suc sud suh sul sus suu ucc ucd uch ucl ucs ucu udc udd udl uds udu uhc uhd uhh uhl uhs uhu ulc uld ull uls ulu usc usd ush usl uss usu uuc uus uuu