-ic c-- ccc cce ccf cci cco ccs cct ccu ce- cec cee cef cei ceo ces cet ceu cfc cfe cff cfi cfo cfs cft cfu ci- cic cie cif cii cio cis cit ciu co- coc coe cof coi coo cos cot cou csc cse csf csi cso css cst csu ctc cte ctf cti cto cts ctt ctu cuc cue cuf cui cuo cus cut cuu ec- ecc ece ecf eci eco ecs ect ecu eec eee eef eeo ees eet ef- efc efe eff efi efo efs eft eic eie eif eii eio eis eit eiu eo- eoc eoe eof eoi eoo eos eot eou es- esc ese esf esi eso ess est esu etc ete etf eti eto ets ett etu eu- euc eue euf eui eus eut fcc fce fcf fci fco fcs fct fcu fec fee fef fei feo fes fet feu ffc ffe fff ffi ffo ffs fft ffu fic fie fif fii fis fit fiu foc foe fof foi foo fos fot fou fsc fse fsf fsi fso fss fst fsu ftc fte ftf fti fto fts ftt ftu fue fuf fui fuo fus fut fuu i-f icc ice icf ici ico ics ict icu ie- iec iee ief iei ies iet ifc ife iff ifi ifo ifs ift ifu iic iie iif iii iio iis iit iiu io- ioc ioe iof ioi ioo ios iot iou is- isc ise isf isi iso iss ist isu itc ite itf iti ito its itt itu iu- iuc iue iui ius iut o-i oc- occ ocf oci oco ocs oct ocu oec oee oef oei oeo oes oet of- ofc ofe off ofi ofo ofs oft ofu oic oie oif oii oio ois oit oiu oo- ooc oof ooi ooo oos oot os- osc ose osf osi oso oss ost osu ot- otc ote otf oti oto ots ott otu ou- ouc oue ouf oui ouo ous out scc sce scf sci sco scs sct scu se- sec see sef sei seo ses set seu sfc sfe sff sfi sfo sfs sft sfu sic sie sif sii sio sis sit siu soc soe sof soi soo sos sot sou ss- ssc sse ssf ssi sso sss sst ssu stc ste stf sti sto sts stt stu suc sue suf sui suo sus sut suu tcc tce tcf tci tco tcs tct tcu te- tec tee tef tei teo tes tet teu tfc tfe tff tfi tfo tfs tft tfu tic tie tif tii tio tis tit tiu to- toc toe tof toi too tos tot tou tsc tse tsf tsi tso tss tst tsu ttc tte ttf tti tto tts ttt ttu tuc tue tuf tui tuo tus tut tuu ucc uce ucf uci uco ucs uct ucu uec uee uef uei ues uet ufc ufe uff ufi ufo ufs uft ufu uic uie uif uii uio uis uit uiu uoc uoe uoo uos uot usc use usf usi uso uss ust usu utc ute utf uti uto uts utt utu uuc uue uus uut uuu