-ic c-- ccc ccd ccf cci ccl ccm ccr ccu cdc cdd cdf cdi cdl cdm cdr cdu cfc cfd cff cfi cfl cfm cfr cfu ci- cic cid cif cii cil cim cir ciu cl- clc cld clf cli cll clm clr clu cmc cmd cmf cmi cml cmm cmr cmu crc crd crf cri crl crm crr cru cuc cud cuf cui cul cum cur cuu dcc dcd dcf dci dcl dcm dcr dcu ddc ddd ddf ddi ddl ddm ddr ddu dfc dfd dff dfi dfl dfm dfr dfu di- dic did dif dii dil dim dir diu dl- dlc dld dlf dli dll dlm dlr dlu dmc dmd dmf dmi dml dmm dmr dmu drc drd dri drl drm drr dru duc dud duf dui dul dum dur fcc fcd fcf fci fcl fcm fcr fcu fdc fdd fdf fdi fdl fdm fdr fdu ffc ffd fff ffi ffl ffm ffr ffu fic fid fif fii fil fim fir fiu flc fld flf fli fll flm flr flu fmc fmd fmf fmi fml fmm fmr fmu frc frd frf fri frl frm frr fru fud fuf fui ful fum fur fuu i-d i-f icc icd icf ici icl icm icr icu idc idd idf idi idl idm idr idu ifc ifd iff ifi ifl ifm ifr ifu iic iid iif iii iil iim iir iiu il- ilc ild ilf ili ill ilm ilr ilu im- imc imd imf imi iml imm imu ir- irc ird irf iri irl irm irr iru iu- iuc iud iui ium iur lcc lcd lcf lci lcl lcm lcr lcu ldc ldd ldf ldi ldl ldm ldr ldu lfc lfd lff lfi lfl lfm lfr lfu lic lid lif lii lil lim lir liu llc lld llf lli lll llm llr llu lmc lmd lmf lmi lml lmm lmr lmu lrc lrd lrf lri lrm lrr lru luc lud luf lui lul lum lur luu m-f m-r mc- mcc mcd mcf mci mcl mcm mcr mcu mdc mdd mdf mdi mdl mdm mdr mdu mfc mfd mff mfi mfl mfm mfr mfu mi- mic mid mif mii mil mim mir miu mlc mld mlf mli mll mlm mlr mlu mmc mmd mmf mmi mml mmm mmr mmu mrc mrd mrf mri mrl mrm mrr mru muc mud muf mui mul mum mur muu rcc rcd rcf rci rcl rcm rcr rcu rdc rdd rdf rdi rdl rdm rdr rdu rfc rfd rff rfi rfl rfm rfr rfu ric rid rif rii ril rim rir rlc rld rlf rli rll rlm rlr rlu rmc rmd rmf rmi rml rmm rmr rrc rrd rrf rri rrl rrm rrr rru ruc rud ruf rui rum rur ruu ucc ucd ucf uci ucl ucm ucr ucu udc udd udf udi udl udm udr udu ufc ufd uff ufi ufl ufm ufr ufu uic uid uif uii uil uim uir uiu ulc uld ulf uli ull ulm ulr ulu um- umc umd umf umi uml umm umr umu ur- urc urd urf uri url urm urr uru uuc uum uur uuu