-er -ic c-- ccc cce cci ccn cco ccr ccs cct ccu ce- cec cee cei cen ceo ceq cer ces cet ceu ci- cic cie cii cin cio ciq cir cis cit ciu cn- cnc cne cni cnn cno cnr cns cnt cnu co- coc coe coi con coo coq cor cos cot cou cqc cqi cqo cqs cqt crc cre cri crn cro crq crr crs crt cru csc cse csi csn cso csq csr css cst csu ctc cte cti ctn cto ctq ctr cts ctt ctu cuc cue cui cun cuo cuq cur cus cut cuu ec- ecc ece eci ecn eco ecq ecr ecs ect ecu eec eee een eeo eer ees eet eic eie eii ein eio eir eis eit eiu en- enc ene eni enn eno enr ens ent enu eo- eoc eoe eoi eon eoo eoq eor eos eot eou eqe eqn eqq eqs eqt equ erc ere eri ern ero erq err ers ert eru es- esc ese esi esn eso esq esr ess est esu etc ete eti etn eto etr ets ett etu eu- euc eue eui eun eur eus eut icc ice ici icn ico icq icr ics ict icu ie- iec iee iei ien ier ies iet iic iie iii iin iio iir iis iit iiu in- inc ine ini inn ino inq inr ins int inu io- ioc ioe ioi ion ioo ior ios iot iou iqc iqe iqs iqt iqu ir- irc ire iri irn iro irq irr irs irt iru is- isc ise isi isn iso isq isr iss ist isu itc ite iti itn ito itq its itt itu iu- iuc iue iui iur ius iut n-i ncc nce nci ncn nco ncr ncs nct ncu ne- nec nee nei nen neo ner nes net neu nic nie nii nin nio niq nir nis nit niu nnc nne nni nnn nno nns nnt nnu no- noc noe noi non noo nor nos not nou nqc nqs nqt nrc nre nri nrn nro nrr nrs nrt nru nsc nse nsi nsn nso nsr nss nst nsu ntc nte nti ntn nto ntq ntr nts ntt ntu nuc nue nui nun nuo nuq nur nus nut nuu o-i oc- occ oci ocn oco ocr ocs oct ocu oec oee oei oen oeo oer oes oet oic oie oii oin oio oir ois oit oiu on- onc one oni onn ono onr ons ont onu oo- ooc ooi oon ooo oor oos oot oqo or- orc ore ori orn oro orr ors ort oru os- osc ose osi osn oso osq osr oss ost osu ot- otc ote oti otn oto otr ots ott otu ou- ouc oue oui oun ouo our ous out qcc qci qco qcs qct qec qee qen qeo qet qic qie qin qio qir qis qit qiu qne qni qns qoi qoo qor qos qqq qqu qrc qre qri qrs qrt qru qsc qsi qso qsr qst qtc qti qto qtq qtr qts qu- que qui quo qur qus qut rcc rce rci rcn rco rcr rcs rct rcu re- rec ree rei ren reo req rer res ret reu ric rie rii rin rio riq rir ris rit rnc rni rnn rno rnr rns rnt rnu roc roe roi ron roo ror ros rot rou rqc rqn rqs rrc rri rrn rrq rrr rrs rrt rru rsc rse rsi rsn rso rsq rsr rss rst rsu rtc rte rti rtn rto rtq rtr rts rtt rtu ruc rue rui run ruo rur rus rut ruu scc sce sci scn sco scr scs sct scu se- sec see sei sen seo seq ser ses set seu sic sie sii sin sio siq sir sis sit siu snc sne sni snn sno snr sns snt snu soc soe soi son soo soq sor sos sot sou sqi sqn sqq sqr sqs sr- src sre sri srn sro srq srr srs srt ss- ssc sse ssi ssn sso ssq ssr sss sst ssu stc ste sti stn sto stq str sts stt stu suc sue sui sun suo suq sur sus sut suu tcc tce tci tcn tco tcr tcs tct tcu te- tec tee tei ten teo teq ter tes tet teu tic tie tii tin tio tir tis tit tiu tnc tne tni tnn tno tnq tnr tns tnt to- toc toe toi ton too toq tor tos tot tou tqo trc tre tri trn tro trq trr trs trt tru tsc tse tsi tsn tso tsq tsr tss tst tsu ttc tte tti ttn tto ttr tts ttt ttu tuc tue tui tun tuo tur tus tut tuu ucc uce uci ucn uco ucr ucs uct ucu uec uee uei uen uer ues uet uic uie uii uin uio uiq uir uis uit uiu un- unc une uni unn uno unq unr uns unt unu uoc uoe uon uoo uor uos uot ur- urc ure uri urn uro urr urs urt uru usc use usi usn uso usr uss ust usu utc ute uti utn uto utr uts utt utu uuc uue uun uur uus uut uuu