a-a a-c aaa aac aaf aan aao aap aar ac- aca acc acf acn aco acp acr af- afa afc aff afn afo afp afr an- ana anc anf ann ano anp anr aoa aoc aof aon aoo aop aor ap- apa apc apf apn apo app apr ar- ara arc arf arn aro arp arr c-- caa cac caf can cao cap car cca ccc ccf ccn cco ccp ccr cfa cfc cff cfn cfo cfp cfr cn- cna cnc cnf cnn cno cnp cnr co- coa coc cof con coo cop cor cpa cpc cpf cpn cpo cpp cpr cra crc crf crn cro crp crr faa fac faf fan fao fap far fca fcc fcf fcn fco fcp fcr ffa ffc fff ffn ffo ffp ffr fna fnc fnf fnn fnp fnr foa foc fof fon foo fop for fpa fpc fpn fpo fpp fpr fra frc frf frn fro frp frr naa nac naf nan nao nap nar nca ncc ncf ncn nco ncp ncr nfa nfc nff nfn nfo nfp nfr nna nnc nnf nnn nno nnp no- noa noc nof non noo nop nor npa npc npf npn npo npp npr nra nrc nrf nrn nro nrp nrr oaa oac oaf oan oao oap oar oc- oca occ ocf ocn oco ocp ocr of- ofa ofc off ofn ofo ofp ofr on- ona onc onf onn ono onp onr oo- ooa ooc oof oon ooo oop oor op- opa opc opf opn opo opp opr or- ora orc orf orn oro orp orr p-p paa pac paf pan pao pap par pca pcc pcf pcn pco pcp pcr pfa pfc pff pfn pfo pfp pfr pn- pna pnc pnf pnn pno pnp pnr poa poc pof pon poo pop por ppa ppc ppf ppn ppo ppp ppr pra prc prf prn pro prp prr ra- raa rac raf ran rao rap rar rca rcc rcf rcn rco rcp rcr rfa rfc rff rfn rfo rfp rfr rna rnc rnn rno rnp rnr roa roc rof ron roo rop ror rpa rpc rpf rpn rpo rpp rpr rra rrc rrf rrn rrp rrr

-ana aaaa aaac aaaf aaan aaap aaar aaca aacc aacf aacn aaco aacp aacr aafa aafc aaff aana aanp aaon aaoo aapa aapc aapo aara aarc aaro aarp acaa acac acan acap acar acca accc accf acco accp acfc acoa acon acop acor acpa acpr acr- acra acrc acro acrr afaa afan afao afap afar afca afcc affa affc affo afoa afoo afor afpa afpc afr- afra afrc afro ana- anaa anac anan anao anap anar anca ancc anco anfa anfo anna anno ano- anoa anon anor anp- anpa anpp anpr anrc aoca aono aopo aora aorn apac apan apao apap apar apca apcc apcn apco apcr apfa apfc apfo apna apno apo- apoc apof apon apoo apop apor appa appc appr apra aprc aprn apro arac araf aran arap arar arc- arca arco arfa arfc arff arna arno aroa aron aroo aror arpa arr- arra arrc arro arrr caaa caac caaf caan caap cac- caca cacc caco cacr cafa cafc caff cana canc cann cano canp caor capa capc capn capo capp cara carc carf carn caro carp carr ccaa ccac ccaf ccap ccar ccca cccc cccf cccp ccfa ccfc ccff ccna ccnc ccnf ccnp ccnr ccoc ccpa ccpn ccpp ccpr ccra ccrc ccrf ccrp cfaa cfac cfao cfar cfca cfcf cfcn cfco cffr cfnr cfoa cfor cfpa cfpo cfpr cfra cfrn cfrp cnaa cnac cnap cnco cncp cnfa cnna cnpa cnrc cnrr coan coca coco cocp cofc coff con- cona conc conf conn cono coof coon coop copa copo copp copr cor- cora corc corf corn coro corp corr cpaa cpac cpaf cpan cpap cpca cpff cppa crac craf cran crap crar crca crcc crcr crfc crna croc cron croo crop cror crpc faaa faac faan faap faca facc facp fafa fafc faff fafo fana fanc fano faon fapa fapp fara farc faro farp farr fcap fcar fcca fccf fccp fcpa fcra ffar ffcc ffff ffrr fnac fnar foaf foan foar foca foco fofo fono foof foon fopp for- fora forn foro forr fp-c fpaa fpcc fpra fprf frac fran frap frcc frcn frcp frfc fron frop naaa naac naan naar naca nacc nacf naco nacp nafa nafc naff nafo nan- nana nann nano nanp naoc naor napa napf napo napp nara narc narf narn naro narp narr ncaa ncac ncap ncar ncca nccc nccf nccn nccp nccr ncfc ncna ncnc ncoa ncoc ncor ncpa ncpc ncra ncrc ncrp nfaa nfff nfon nfpa nfra nnnn nnpr noaa noac noap noco non- nona nonn nono noo- noon nooo noop noor nor- nora norc norf norn noro norr npac npap npca npcc nppa nppc npra nrap nrca nrfc nrna nroc nron nrpc nrpn nrrc oafc oafo oara ocac ocan ocap occa occc occn ocfa ocfp ocna ocon ocpa ocpp ocra ocro ocrr ofan ofcr off- offa offc offo offr ofna ofno ofor ofra onan onar onc- onca oncf onco onna onno onon onor onra ooaa oocr ooff oona oooo oora opan opap opar opca opo- opon opor oppa oppo opra orac oran orao orar orca orco orff orna ornc orno oro- orof oron oror orpc orra orro paan paap paar paca paco pafa pafc paff pan- pana panc pann pano paoc paon papa papp papr par- para parc parf parn paro parp parr pcaa pcaf pcap pcca pccc pcfc pcoa pcpn pcpp pcra pcrc pcrf pfaa pfff pffr pfra pnac pnar pnca pnon pnpo pnpp pnra pnro poan poar poca poco poff pona ponc pono ponp poof poon poop poor pop- popa popc popo popp pora porc porn poro porr ppac ppan ppap ppar ppcc ppfa ppoa pppa pppn pppo pppp pprc pprf pran prao prar prca prcc prcf prcp prfc prna prnp pro- proa proc prof pron proo prop raaf raan rac- raca racc raco rafa rafc raff rana ranc rann rano raoc raop rapa rapc rapp rara rarf raro rcac