-er -ic -up a-a a-c a-i a-t aaa aac aae aaf aai aao aap aar aat aau ac- aca acc ace acf aci aco acp acr act acu aea aec aee aef aei aeo aep aer aet aeu af- afa afc afe aff afi afo afp afr aft afu ai- aia aic aie aif aii aio aip air ait aiu aoa aoc aoe aof aoi aoo aop aor aot aou ap- apa apc ape apf api apo app apr apt apu ar- ara arc are arf ari aro arp arr art aru at- ata atc ate atf ati ato atp atr att atu au- aua auc aue auf aui auo aup aur aut c-- caa cac cae caf cai cao cap car cat cau cca ccc cce ccf cci cco ccp ccr cct ccu ce- cea cec cee cef cei ceo cep cer cet ceu cfa cfc cfe cff cfi cfo cfp cfr cft cfu ci- cia cic cie cif cii cio cip cir cit ciu co- coa coc coe cof coi coo cop cor cot cou cpa cpc cpe cpf cpi cpo cpp cpr cpt cpu cra crc cre crf cri cro crp crr crt cru cta ctc cte ctf cti cto ctp ctr ctt ctu cua cuc cue cuf cui cuo cup cur cut cuu eaa eac eae eaf eai eao eap ear eat eau ec- eca ecc ece ecf eci eco ecr ect ecu eea eec eee eef eeo eep eer eet ef- efa efc efe eff efi efo efp efr eft eia eic eie eif eii eio eip eir eit eiu eo- eoa eoc eoe eof eoi eoo eop eor eot eou ep- epa epc epe epf epi epo epp epr ept epu era erc ere erf eri ero erp err ert eru eta etc ete etf eti eto etp etr ett etu eu- eua euc eue euf eui eup eur eut faa fac fae faf fai fao fap far fat fau fca fcc fce fcf fci fco fcp fcr fct fcu fea fec fee fef fei feo fep fer fet feu ffa ffc ffe fff ffi ffo ffp ffr fft ffu fia fic fie fif fii fip fir fit fiu foa foc foe fof foi foo fop for fot fou fpa fpc fpe fpi fpo fpp fpr fpt fpu fra frc fre frf fri fro frp frr frt fru fta ftc fte ftf fti fto ftp ftr ftt ftu fua fue fuf fui fuo fup fur fut fuu i-f ia- iaa iac iae iaf iai iao iap iar iat iau ica icc ice icf ici ico icp icr ict icu ie- iea iec iee ief iei iep ier iet ifa ifc ife iff ifi ifo ifp ifr ift ifu iia iic iie iif iii iio iip iir iit iiu io- ioa ioc ioe iof ioi ioo iop ior iot iou ipa ipc ipe ipf ipi ipo ipp ipr ipt ipu ir- ira irc ire irf iri iro irp irr irt iru ita itc ite itf iti ito itp itt itu iu- iua iuc iue iui iup iur iut o-i oaa oac oae oaf oai oao oap oar oat oau oc- oca occ ocf oci oco ocp ocr oct ocu oea oec oee oef oei oeo oep oer oet of- ofa ofc ofe off ofi ofo ofp ofr oft ofu oia oic oie oif oii oio oip oir oit oiu oo- ooa ooc oof ooi ooo oop oor oot op- opa opc ope opf opi opo opp opr opt or- ora orc ore orf ori oro orp orr ort oru ot- ota otc ote otf oti oto otp otr ott otu ou- oua ouc oue ouf oui ouo oup our out p-p paa pac pae paf pai pao pap par pat pau pca pcc pce pcf pci pco pcp pcr pct pcu pea pec pee pef pei peo pep per pet peu pfa pfc pfe pff pfi pfo pfp pfr pft pfu pia pic pie pif pii pio pip pir pit piu poa poc poe pof poi poo pop por pot pou ppa ppc ppe ppf ppi ppo ppp ppr ppt ppu pra prc pre prf pri pro prp prr prt pru pt- pta ptc pte ptf pti pto ptp ptr ptt ptu pua puc pue puf pui pup pur put puu ra- raa rac rae raf rai rao rap rar rat rau rca rcc rce rcf rci rco rcp rcr rct rcu re- rea rec ree ref rei reo rep rer ret reu rfa rfc rfe rff rfi rfo rfp rfr rft rfu ria ric rie rif rii rio rip rir rit roa roc roe rof roi roo rop ror rot rou rpa rpc rpe rpf rpi rpo rpp rpr rpt rpu rra rrc rrf rri rrp rrr rrt rru rta rtc rte rtf rti rto rtp rtr rtt rtu rua ruc rue ruf rui ruo rup rur rut ruu taa tac tae taf tai tao tap tar tat tau tca tcc tce tcf tci tco tcp tcr tct tcu te- tea tec tee tef tei teo tep ter tet teu tfa tfc tfe tff tfi tfo tfp tfr tft tfu tia tic tie tif tii tio tip tir tit tiu to- toa toc toe tof toi too top tor tot tou tpa tpc tpe tpf tpi tpo tpp tpr tpt tpu tra trc tre trf tri tro trp trr trt tru tta ttc tte ttf tti tto ttp ttr ttt ttu tua tuc tue tuf tui tuo tup tur tut tuu ua- uaa uac uae uaf uai uao uap uar uat uau uca ucc uce ucf uci uco ucp ucr uct ucu uea uec uee uef uei uep uer uet ufa ufc ufe uff ufi ufo ufp ufr uft ufu uia uic uie uif uii uio uip uir uit uiu uoa uoc uoe uoo uop uor uot up- upa upc upe upf upi upo upp upr upt upu ur- ura urc ure urf uri uro urp urr urt uru uta utc ute utf uti