-ic a-a a-c a-i a-t aaa aac aaf aai aao aap aar aat ac- aca acc acf aci aco acp acr act af- afa afc aff afi afo afp afr aft ai- aia aic aif aii aio aip air ait aoa aoc aof aoi aoo aop aor aot ap- apa apc apf api apo app apr apt ar- ara arc arf ari aro arp arr art at- ata atc atf ati ato atp atr att c-- caa cac caf cai cao cap car cat cca ccc ccf cci cco ccp ccr cct cfa cfc cff cfi cfo cfp cfr cft ci- cia cic cif cii cio cip cir cit co- coa coc cof coi coo cop cor cot cpa cpc cpf cpi cpo cpp cpr cpt cra crc crf cri cro crp crr crt cta ctc ctf cti cto ctp ctr ctt faa fac faf fai fao fap far fat fca fcc fcf fci fco fcp fcr fct ffa ffc fff ffi ffo ffp ffr fft fia fic fif fii fip fir fit foa foc fof foi foo fop for fot fpa fpc fpi fpo fpp fpr fpt fra frc frf fri fro frp frr frt fta ftc ftf fti fto ftp ftr ftt i-f ia- iaa iac iaf iai iao iap iar iat ica icc icf ici ico icp icr ict ifa ifc iff ifi ifo ifp ifr ift iia iic iif iii iio iip iir iit io- ioa ioc iof ioi ioo iop ior iot ipa ipc ipf ipi ipo ipp ipr ipt ir- ira irc irf iri iro irp irr irt ita itc itf iti ito itp itt o-i oaa oac oaf oai oao oap oar oat oc- oca occ ocf oci oco ocp ocr oct of- ofa ofc off ofi ofo ofp ofr oft oia oic oif oii oio oip oir oit oo- ooa ooc oof ooi ooo oop oor oot op- opa opc opf opi opo opp opr opt or- ora orc orf ori oro orp orr ort ot- ota otc otf oti oto otp otr ott p-p paa pac paf pai pao pap par pat pca pcc pcf pci pco pcp pcr pct pfa pfc pff pfi pfo pfp pfr pft pia pic pif pii pio pip pir pit poa poc pof poi poo pop por pot ppa ppc ppf ppi ppo ppp ppr ppt pra prc prf pri pro prp prr prt pt- pta ptc ptf pti pto ptp ptr ptt ra- raa rac raf rai rao rap rar rat rca rcc rcf rci rco rcp rcr rct rfa rfc rff rfi rfo rfp rfr rft ria ric rif rii rio rip rir rit roa roc rof roi roo rop ror rot rpa rpc rpf rpi rpo rpp rpr rpt rra rrc rrf rri rrp rrr rrt rta rtc rtf rti rto rtp rtr rtt taa tac taf tai tao tap tar tat tca tcc tcf tci tco tcp tcr tct tfa tfc tff tfi tfo tfp tfr tft tia tic tif tii tio tip tir tit to- toa toc tof toi too top tor tot tpa tpc tpf tpi tpo tpp tpr tpt tra trc trf tri tro trp trr trt tta ttc ttf tti tto ttp ttr ttt

a-ii aaaa aaac aaaf aaai aaap aaar aaca aacc aacf aaci aaco aacp aacr aact aafa aafc aaff aafi aaic aaii aaoo aapa aapc aapi aapo aapt aara aarc aari aaro aarp aart aata aatc aatf aatt ac-t acaa acac acai acap acar acat acca accc accf acci acco accp acct acfc acfi acft aci- acia acic acif acip acir acoa acop acor acot acpa acpi acpr acpt acr- acra acrc acri acro acrr acta actc actf acti acto actt afaa afao afap afar afat afca afcc afci affa affc affi affo afft afia afif afir afit afoa afoo afor afpa afpc afr- afra afrc afri afro afta aftc aftp aiai aica aicc aicf aicp aicr aiff aiia aiic aiir aioc aioi aipa aipf aipi aira airi airo airp airt aita aitf aiti aitr aitt aoca aopo aora aort aotc aotf apac apai apao apap apar apat apca apcc apco apcr apfa apfc apfo apft api- apia apic apio apip apit apo- apoc apof apoo apop apor apot appa appc appr appt apra aprc apri apro aprt apta aptc apti aptt arac araf arai arap arar arat arc- arca arci arco arct arfa arfc arff arft aria arif arii ario arip arit aroa aroi aroo aror arpa arpi arr- arra arrc arri arro arrr arrt arta artc arti arto artr at-t ataa atac atai atap atar atat atca atcc atcf atco atcr atfc atia atic atif atip atit atoc atof atoi atop ator atot atpr atra atrc atri atro atrp atta atti atto attp attr caaa caac caaf caap caat cac- caca cacc caci caco cacr cafa cafc caff caia caic caio caip cair cait caoi caor capa capc capi capo capp capt cara carc carf cari caro carp carr cart cat- cata catc catf cati cato catt ccaa ccac ccaf ccai ccap ccar ccat ccca cccc cccf ccci cccp ccfa ccfc ccff ccfi ccic ccii ccip ccir ccoc ccpa ccpp ccpr ccra ccrc ccrf ccri ccrp ccrt cctc cctt cfaa cfac cfao cfar cfca cfcf cfco cffr cfia cfit cfoa cfor cfpa cfpo cfpr cfra cfrp cfrt cfta cftc cftr ciaa ciao ciar ciat cica cicc cici cico cicr cict cifa ciff ciia ciii ciit cior cipa cipf cipo cipp cira circ ciri ciro cirr cirt cita citf citi cito citp citt coai coat coca coco cocp coct cofc coff cofi coft coia coif coip coir coit coof coop coot copa copi copo copp copr copt cor- cora corc corf cori coro corp corr cort cota cotc coti coto cott cpaa cpac cpaf cpap cpca cpff cpft cpia cpic cpif cpio cppa cpri cprt cptp cptr crac craf crai crap crar crat crca crcc crcr crfc cria cric crif crip crit croc croo crop cror crot crpc crrt crtc crtf crtp ctca