a-ii aaaa aaac aaaf aaai aaap aaar aaca aacc aacf aaci aacp aacr aafa aafc aaff aafi aaic aaii aapa aapc aapi aara aarc aari aarp acaa acac acag acai acap acar acca accc accf acci accp acfc acfi acga acgi acgr aci- acia acic acif acip acir acpa acpi acpr acr- acra acrc acri acrr afaa afap afar afca afcc afci affa affc affi afgf afia afif afig afir afpa afpc afr- afra afrc afri agac agag agai agap agar agca agcc agfa agga aggi agia agic agig agii agip agir agra agri agrp aiai aica aicc aicf aicp aicr aiff aiga aiia aiic aiir aipa aipf aipi aira airi airp apac apai apap apar apca apcc apcr apfa apfc apga api- apia apic apig apip appa appc appr apra aprc apri arac araf arag arai arap arar arc- arca arci arfa arfc arff arga argi aria arif arig arii arip arpa arpi arr- arra arrc arrg arri arrr caaa caac caaf caap cac- caca cacc caci cacr cafa cafc caff caga cagg cagi cagr caia caic caip cair capa capc capi capp cara carc carf cari carp carr ccaa ccac ccaf ccag ccai ccap ccar ccca cccc cccf ccci cccp ccfa ccfc ccff ccfi ccga ccgc ccic ccii ccip ccir ccpa ccpp ccpr ccra ccrc ccrf ccrg ccri ccrp cfaa cfac cfar cfca cfcf cffr cfia cfpa cfpr cfra cfrg cfrp cgac cgap cgcc cgcg cgfc ciaa ciar cica cicc cici cicr cifa ciff cifg ciga cigi ciia ciii cipa cipf cipp cira circ ciri cirr cpaa cpac cpaf cpag cpap cpca cpff cpga cpia cpic cpif cppa cpri crac craf crag crai crap crar crca crcc crcr crfc cria cric crif crig crip crpc faaa faac faap faca facc facp fafa fafc faff fafg fafi fagg fagi fair fapa fapp fara farc farg farp farr fcap fcar fcca fccf fccp fcic fcii fcpa fcra ffar ffcc ffff ffii ffrr fiaa fiac fiaf fiap fiar fica ficc fifa fifc fiff fifi figa figc figg fiii fipa fipp fira fp-c fpaa fpcc fpra fprf frac frag frap frcc frcp frfc fria fric frig frip gaap gaar gafa gafc gaff gafi gaga gagg gagi gaia gaig gaip gair gapa gapi gapp gara garf garg gari garp garr gc-c gcaa gcap gccc gccf gcfc gcic gcii gcpc gcrg gfap gfcf gfci gffa ggfg gggg giaa giac giai giap gica gicr giff giga gigg gigi gipa gipf gipi gipp gira girg giri girr gpaa gpac gpca gpfc gpgp gpip gpra gprp grac graf grai grap grcc grfa gria gric grif grig grip grpc grrr iaaa iaac iaai iaap iaca iacc iacp iacr iafc iaff iafp iaia iapa iapf iapp iara iarc icaa icac icaf icag icai icap icar icca iccc iccf icci iccp iccr icga icgc icpa icpc icra icrc icrf icrr ifaa ifac ifar ifcp ific ifpa ifra ifrf ifri igac igar igcc igcp igfa igfc igga igia igpa igra igri iiac iica iifa iiii iipa iipf iira iirc ipac ipaf ipca ipcc ipfc ippa ippc ippf ippr ipri irac iraf irai irap irar irca ircc ircg iri- iria iric irig irip irpa irpc irra irrc irri paag paap paar paca paci pafa pafc paff paga paia paig paip pair papa papg papi papp papr par- para parc parf parg pari parp parr pcaa pcaf pcap pcca pccc pcfc pcgg pcia pcip pcpp pcra pcrc pcrf pfaa pfff pffr pfic pfra pgaa pgcc pgia pgrc piaf piai pica picc pici picr pifa piff piga pigc pigf pigg pigp piia piip pipa pipi pipp pira pirc pirg piri pirr ppac ppap ppar ppcc ppci ppfa ppga ppgi ppic ppif ppig pppa pppp pprc pprf prag prai prar prca prcc prcf prcp prfc pri- pria prif prig prii prri raaf raag rac- raca racc raci rafa rafc raff rafi raga ragg ragi raia raic raif raig raii raip rair rapa rapc rapi rapp rara rarf rari rcac rcaf rccc rcfc rcga rcgc rcic rcpi rcrg rffc rfic riaa riai rica ricc rifa riff riga rigg rigi riia riif ripa ripi ripp ripr riri rpca rpfc rpga rpii rrfc rrif rrrr