-ic c-- ccc cci ccn cco ccr ccs cct ccu ci- cic cii cin cio cir cis cit ciu cn- cnc cni cnn cno cnr cns cnt cnu co- coc coi con coo cor cos cot cou crc cri crn cro crr crs crt cru csc csi csn cso csr css cst csu ctc cti ctn cto ctr cts ctt ctu cuc cui cun cuo cur cus cut cuu icc ici icn ico icr ics ict icu iic iii iin iio iir iis iit iiu in- inc ini inn ino inr ins int inu io- ioc ioi ion ioo ior ios iot iou ir- irc iri irn iro irr irs irt iru is- isc isi isn iso isr iss ist isu itc iti itn ito its itt itu iu- iuc iui iur ius iut n-i ncc nci ncn nco ncr ncs nct ncu nic nii nin nio nir nis nit niu nnc nni nnn nno nns nnt nnu no- noc noi non noo nor nos not nou nrc nri nrn nro nrr nrs nrt nru nsc nsi nsn nso nsr nss nst nsu ntc nti ntn nto ntr nts ntt ntu nuc nui nun nuo nur nus nut nuu o-i oc- occ oci ocn oco ocr ocs oct ocu oic oii oin oio oir ois oit oiu on- onc oni onn ono onr ons ont onu oo- ooc ooi oon ooo oor oos oot or- orc ori orn oro orr ors ort oru os- osc osi osn oso osr oss ost osu ot- otc oti otn oto otr ots ott otu ou- ouc oui oun ouo our ous out rcc rci rcn rco rcr rcs rct rcu ric rii rin rio rir ris rit rnc rni rnn rno rnr rns rnt rnu roc roi ron roo ror ros rot rou rrc rri rrn rrr rrs rrt rru rsc rsi rsn rso rsr rss rst rsu rtc rti rtn rto rtr rts rtt rtu ruc rui run ruo rur rus rut ruu scc sci scn sco scr scs sct scu sic sii sin sio sir sis sit siu snc sni snn sno snr sns snt snu soc soi son soo sor sos sot sou sr- src sri srn sro srr srs srt ss- ssc ssi ssn sso ssr sss sst ssu stc sti stn sto str sts stt stu suc sui sun suo sur sus sut suu tcc tci tcn tco tcr tcs tct tcu tic tii tin tio tir tis tit tiu tnc tni tnn tno tnr tns tnt to- toc toi ton too tor tos tot tou trc tri trn tro trr trs trt tru tsc tsi tsn tso tsr tss tst tsu ttc tti ttn tto ttr tts ttt ttu tuc tui tun tuo tur tus tut tuu ucc uci ucn uco ucr ucs uct ucu uic uii uin uio uir uis uit uiu un- unc uni unn uno unr uns unt unu uoc uon uoo uor uos uot ur- urc uri urn uro urr urs urt uru usc usi usn uso usr uss ust usu utc uti utn uto utr uts utt utu uuc uun uur uus uut uuu