-ic a-a a-c a-i a-t aaa aac aad aaf aai aar aat aau ac- aca acc acd acf aci acr act acu ad- ada adc add adf adi adr adt adu af- afa afc afd aff afi afr aft afu ai- aia aic aid aif aii air ait aiu ar- ara arc ard arf ari arr art aru at- ata atc atd atf ati atr att atu au- aua auc aud auf aui aur aut c-- caa cac cad caf cai car cat cau cca ccc ccd ccf cci ccr cct ccu cda cdc cdd cdf cdi cdr cdt cdu cfa cfc cfd cff cfi cfr cft cfu ci- cia cic cid cif cii cir cit ciu cra crc crd crf cri crr crt cru cta ctc ctd ctf cti ctr ctt ctu cua cuc cud cuf cui cur cut cuu daa dac dad daf dai dar dat dau dca dcc dcd dcf dci dcr dct dcu dda ddc ddd ddf ddi ddr ddt ddu dfa dfc dfd dff dfi dfr dft dfu di- dia dic did dif dii dir dit diu dra drc drd dri drr drt dru dta dtc dtd dtf dti dtr dtt dtu dua duc dud duf dui dur dut faa fac fad faf fai far fat fau fca fcc fcd fcf fci fcr fct fcu fda fdc fdd fdf fdi fdr fdt fdu ffa ffc ffd fff ffi ffr fft ffu fia fic fid fif fii fir fit fiu fra frc frd frf fri frr frt fru fta ftc ftd ftf fti ftr ftt ftu fua fud fuf fui fur fut fuu i-d i-f ia- iaa iac iad iaf iai iar iat iau ica icc icd icf ici icr ict icu ida idc idd idf idi idr idt idu ifa ifc ifd iff ifi ifr ift ifu iia iic iid iif iii iir iit iiu ir- ira irc ird irf iri irr irt iru ita itc itd itf iti itt itu iu- iua iuc iud iui iur iut ra- raa rac rad raf rai rar rat rau rca rcc rcd rcf rci rcr rct rcu rda rdc rdd rdf rdi rdr rdt rdu rfa rfc rfd rff rfi rfr rft rfu ria ric rid rif rii rir rit rra rrc rrd rrf rri rrr rrt rru rta rtc rtd rtf rti rtr rtt rtu rua ruc rud ruf rui rur rut ruu taa tac tad taf tai tar tat tau tca tcc tcd tcf tci tcr tct tcu tda tdc tdd tdf tdi tdr tdt tdu tfa tfc tfd tff tfi tfr tft tfu tia tic tid tif tii tir tit tiu tra trc trd trf tri trr trt tru tta ttc ttd ttf tti ttr ttt ttu tua tuc tud tuf tui tur tut tuu ua- uaa uac uad uaf uai uar uat uau uca ucc ucd ucf uci ucr uct ucu uda udc udd udf udi udr udt udu ufa ufc ufd uff ufi ufr uft ufu uia uic uid uif uii uir uit uiu ur- ura urc urd urf uri urr urt uru uta utc utd utf uti utr utt utu uua uuc uur uut uuu

a-fu a-ii aaaa aaac aaad aaaf aaai aaar aaca aacc aacd aacf aaci aacr aact aacu aada aadc aadi aadt aadu aafa aafc aafd aaff aafi aaic aaii aara aarc aard aari aart aaru aata aatc aatf aatt ac-t acaa acac acad acai acar acat acca accc accd accf acci acct accu acda acdc acdf acdi acdt acfc acfd acfi acft aci- acia acic acid acif acir acr- acra acrc acri acrr acta actc actf acti actt actu acu- acuf acur acut adaa adac adad adai adar adat adcc adci adda addc addd addi addr addu adfa adfc adia adic adif adir adit adra adta adua adur afaa afad afar afat afca afcc afci afcu afdc affa affc affi afft afia afid afif afir afit afr- afra afrc afri afru afta aftc afua afud aiai aica aicc aicd aicf aicr aida aidc aidi aidr aidt aidu aifd aiff aiia aiic aiid aiir aira aird airi airt aita aitf aiti aitr aitt aitu aiud aiui arac arad araf arai arar arat arau arc- arca arci arct arda ardc ardf ardi ardu arfa arfc arff arft arfu aria arid arif arii arit arr- arra arrc arri arrr arrt arru arta artc arti artr arua arud arui arut at-t ataa atac atad atai atar atat atca atcc atcf atcr atdi atdt atfc atia atic atid atif atit atiu atra atrc atri atru atta atti attr attu atua atuc atur auaa auca auci auct audc audi aufc aufi aur- aura aurd auri aut- c-cd caaa caac caaf caat cac- caca cacc caci cacr cada cadc cadd cadi cadr cadu cafa cafc caff cafu caia caic caid cair cait caiu cara carc card carf cari carr cart cat- cata catc catd catf cati catt catu cauc cauf caut ccaa ccac ccad ccaf ccai ccar ccat ccca cccc cccf ccci cccu ccdc ccdf ccdi ccdr ccfa ccfc ccfd ccff ccfi ccic ccid ccii ccir ccra ccrc ccrf ccri ccrt cctc cctt ccuc ccut cd-r cdaa cdac cdad cdai cdda cddr cdfa cdic cdii cfaa cfac cfar cfca cfcf cfda cffr cfia cfit cfra cfrt cfta cftc cftr ciaa ciar ciat ciau cica cicc cici cicr cict cicu cida cidc cidi cidr cidt cifa ciff ciia ciid ciii ciit cira circ ciri cirr cirt cita citf citi citt citu ciuc crac craf crai crar crat crau crca crcc crcr crda crdc crfc cria cric crif crit criu crrt crtc crtf crud crut ctca ctcf ctfc ctia ctic ctrc ctta cuau cuca cucc cuci cuda cudi cufa cufc cuff cufi cui- cuif cuir cuit cura curd curf curi curr curt cut- cuta cutc cutt daad daar daau daca daci dact dada dadi dadu dafa dafc daff dafi daft daia daid dair dait dara darc dard darf dari darr dart daru data dati datr datt datu daud daur daut dcca dccc dcci dcct dccu dcfc