-ic -up a-a a-c a-i aaa aac aag aai aap aar aau ac- aca acc acg aci acp acr acu ag- aga agc agg agi agp agr agu ai- aia aic aig aii aip air aiu ap- apa apc apg api app apr apu ar- ara arc arg ari arp arr aru au- aua auc aug aui aup aur c-- caa cac cag cai cap car cau cca ccc ccg cci ccp ccr ccu cga cgc cgg cgi cgp cgr cgu ci- cia cic cig cii cip cir ciu cpa cpc cpg cpi cpp cpr cpu cra crc crg cri crp crr cru cua cuc cug cui cup cur cuu g-p gaa gac gag gai gap gar gau gca gcc gcg gci gcp gcr gcu gga ggc ggg ggi ggp ggr ggu gia gic gig gii gip gir giu gpa gpc gpg gpi gpp gpr gpu gra grc grg gri grp grr gru gu- gua guc gug gui gup gur guu ia- iaa iac iag iai iap iar iau ica icc icg ici icp icr icu iga igc igg igi igp igr igu iia iic iii iip iir iiu ipa ipc ipg ipi ipp ipr ipu ir- ira irc irg iri irp irr iru iu- iua iuc iug iui iup iur p-p paa pac pag pai pap par pau pca pcc pcg pci pcp pcr pcu pga pgc pgg pgi pgp pgr pia pic pig pii pip pir piu ppa ppc ppg ppi ppp ppr ppu pra prc prg pri prp prr pru pua puc pug pui pup pur puu ra- raa rac rag rai rap rar rau rca rcc rcg rci rcp rcr rcu rga rgc rgg rgi rgp rgr ria ric rig rii rip rir rpa rpc rpg rpi rpp rpr rpu rra rrc rrg rri rrp rrr rru rua ruc rug rui rup rur ruu ua- uaa uac uag uai uap uar uau uca ucc ucg uci ucp ucr ucu uga ugc ugg ugi ugp ugr ugu uia uic uig uii uip uir uiu up- upa upc upg upi upp upr upu ur- ura urc urg uri urp urr uru uua uuc uug uur uuu

a-ii aaaa aaac aaai aaap aaar aaca aacc aaci aacp aacr aacu aaic aaii aapa aapc aapi aara aarc aari aarp aaru aaup acaa acac acag acai acap acar acca accc acci accp accu acga acgi acgr aci- acia acic acip acir acpa acpi acpr acpu acr- acra acrc acri acrr acu- acup acur agac agag agai agap agar agau agca agcc agga aggi aggu agia agic agig agii agip agir agra agri agrp agua agui agur aiai aica aicc aicp aicr aiga aiia aiic aiir aipa aipi aira airi airp aiui apac apai apap apar apca apcc apcr apga api- apia apic apig apip appa appc appr appu apra aprc apri apua apuc apug apup arac arag arai arap arar arau arc- arca arci arga argi aria arig arii arip arpa arpi arpu arr- arra arrc arrg arri arrr arru arua arug arui arup auaa auca auci aucp auga augi aupc aur- aura auri auug caaa caac caap cac- caca cacc caci cacr caga cagg cagi cagr caia caic caip cair caiu capa capc capi capp capu cara carc cari carp carr cauc caup ccaa ccac ccag ccai ccap ccar ccca cccc ccci cccp cccu ccga ccgc ccic ccii ccip ccir ccpa ccpp ccpr ccra ccrc ccrg ccri ccrp ccuc ccup cgac cgap cgcc cgcg ciaa ciar ciau cica cicc cici cicr cicu ciga cigi cigu ciia ciii cipa cipp cira circ ciri cirr ciuc ciup cpaa cpac cpag cpap cpca cpcu cpga cpia cpic cppa cpri crac crag crai crap crar crau crca crcc crcr cria cric crig crip criu crpc crug crup cuau cuca cucc cuci cuga cui- cuir cupp cupr cura curi curr gaap gaar gaga gagg gagi gagu gaia gaig gaip gair gaiu gapa gapi gapp gapu gara garg gari garp garr gaua gaup gaur gc-c gcaa gcap gccc gcic gcii gcpc gcrg gggg giaa giac giai giap gica gicr giga gigg gigi gipa gipi gipp gira girg giri girr giru giur gpaa gpac gpca gpgp gpip gpra gprp grac grai grap grau grcc gria gric grig grip grpc grrr grua grug grui grur guaa guac guag guap guar guca guci guga gugg gugi gugu guia gura gurg guri gurr guru iaaa iaac iaai iaap iaca iacc iacp iacr iacu iaia iapa iapp iapu iara iarc iaru icaa icac icag icai icap icar icca iccc icci iccp iccr iccu icga icgc icpa icpc icra icrc icrr icru icup igac igar igcc igcp igga igia igpa igra igri igua iiac iica iiii iipa iira iirc iiuc ipac ipca ipcc ippa ippc ippr ipri ipur irac irai irap irar irca ircc ircg ircu iri- iria iric irig irip irpa irpc irra irrc irri iucc iuiu iupa iupp iura paag paap paar paca paci pacu paga pagu paia paig paip pair papa papg papi papp papr par- para parc parg pari parp parr paru paua paug paup paur pcaa pcap pcca pccc pcgg pcia pcip pcpp pcra pcrc pgaa pgcc pgia pgpu pgrc pgup piai piau pica picc pici picr picu piga pigc pigg pigp pigu piia piip pipa pipi pipp pira pirc pirg piri pirr piru ppac ppap ppar ppcc ppci ppga ppgi ppic ppig pppa pppp pprc ppru ppur prag prai prar prau prca prcc prcp pri- pria prig prii prri pruu puar puca pugu puig puir puiu pupa pupi pupu pur- pura purg puri purp purr puru puuc raag rac- raca racc raci racu raga ragg ragi ragu raia raic raig raii raip rair raiu rapa rapc rapi rapp rara rari raua rauc raup rcac rccc rcga rcgc rcic rcpi rcrg riaa riai riau rica ricc riga rigg rigi rigu riia ripa ripi ripp ripr riri rpca rpga rpii rrrr ruag ruca ruci ruga rugg rugi rupa rupp rura rurc ruri rurp ruru u-rp uaca uair uarc uaru uaua ucai ucar ucca ucci uccp ucpa ucrc ucua