-ic a-a a-b a-c a-i a-z aaa aab aac aag aai aar aaz ab- aba abb abc abg abi abr abz ac- aca acb acc acg aci acr acz ag- aga agb agc agg agi agr agz ai- aia aib aic aig aii air aiz ar- ara arb arc arg ari arr arz az- aza azb azg azi azz baa bab bac bag bai bar baz bba bbb bbc bbg bbi bbr bca bcb bcc bcg bci bcr bcz bga bgb bgc bgg bgi bgr bgz bi- bia bib bic big bii bir biz bra brb brg bri brr brz bza bzr bzz c-- caa cab cac cag cai car caz cba cbb cbc cbg cbi cbr cbz cca ccb ccc ccg cci ccr ccz cga cgb cgc cgg cgi cgr ci- cia cib cic cig cii cir cra crb crc crg cri crr crz cz- czc gaa gab gac gag gai gar gaz gba gbc gbg gbi gbr gbz gca gcb gcc gcg gci gcr gga ggb ggc ggg ggi ggr ggz gia gib gic gig gii gir giz gra grb grc grg gri grr gza gzr ia- iaa iab iac iag iai iar iaz iba ibb ibc ibg ibi ibr ibz ica icb icc icg ici icr icz iga igb igc igg igi igr iia iib iic iii iir ir- ira irb irc irg iri irr iza izi izz ra- raa rab rac rag rai rar raz rba rbb rbc rbg rbi rbr rca rcb rcc rcg rci rcr rga rgb rgc rgg rgi rgr ria rib ric rig rii rir riz rra rrb rrc rrg rri rrr rza rzb z-g zaa zab zac zag zai zar zaz zbb zbc zbr zgb zgg zgi zia zib zig zir ziz zzr zzz

a-ii aaaa aaab aaac aaai aaar aaba aabb aabc aabi aaca aacb aacc aaci aacr aaib aaic aaii aara aarc aari abaa abab abac abag abai abar abb- abba abbb abbi abbr abca abcb abcc abci abcr abia abib abic abig abir abra abrc abri abza acaa acab acac acag acai acar acba acca accc acci acga acgi acgr aci- acia acic acir acr- acra acrc acri acrr agac agag agai agar agaz agba agca agcc agga aggi agia agib agic agig agii agir agra agri aiai aiba aica aicc aicr aiga aiia aiib aiic aiir aira airi aiza aizi arab arac arag arai arar arba arbi arc- arca arci arga argb argi aria arib arig arii ariz arr- arra arrc arrg arri arrr arza aza- azab azai azar azaz azca azia aziz azra azza azzi ba-i baaa baar baaz baba babb babi babr bac- baca bacc baci bacz baga bagg bagi baia baib baic baig bair bar- bara barb barc barg bari barr barz baza bazi bbbb bbci bbga bbrc bbrg bcaa bcar bcbc bcbg bcca bccc bcci bcia bcra bgca bgia biar biba bibb bibi bica bicc bicg bici biga bigb bigc bigg bira birb birg biri birr bizz brab brac brag brai braz brca brcb bria bric brig briz brrr brza bzzz caaa caab caac caba cabg cabi cac- caca cacc caci cacr caga cagg cagi cagr cagz caia caib caic cair cara carb carc cari carr caza cbac cbar cbbc cbca cbcc cbcr cbga cbgb cbia cbir ccaa ccab ccac ccag ccai ccar ccba ccbc ccca cccb cccc ccci ccga ccgc ccic ccii ccir ccra ccrc ccrg ccri cgac cgcc cgcg ciaa ciar ciba cibc cibi cica cicc cici cicr ciga cigi ciia ciii cira cirb circ ciri cirr ciza crab crac crag crai crar crbc crca crcc crcr crcz cria crib cric crig czar gaar gaba gabb gabi gabr gabz gacz gaga gagg gagi gaia gaig gair gara garb garg gari garr garz gaza gazi gbag gc-c gcaa gcbc gccc gcic gcii gcrg gggg giaa giac giai giba gibb gibz gica gicr giga gigg gigi gira girg giri girr giza gizi gizz grab grac grai graz grbr grcc gria grib gric grig griz grrr iaaa iaac iaai iaba iaca iacc iacr iaia iara iarc ibac ibar ibca ibga ibia ibra ibrc ibri icaa icab icac icag icai icar icbc icca iccb iccc icci iccr icga icgc icra icrc icrr igac igar igba igbc igcc igga igia igra igri iiac iica iiii iira iirc irac irai irar irca ircc ircg iri- iria iric irig irra irrc irri izar izba izia izra raab raag raaz raba rabb rabi rac- raca racc raci raga ragg ragi raia raic raig raii rair raiz rara rarb rari rarz raza razg razi razr razz rbbb rbbr rcac rcbc rccb rccc rcga rcgc rcic rcrg rgba rgbi riaa riab riai riaz rib- riba rica ricc riga rigg rigi riia riri riza rizi rizz rrrr rzab zaar zaba zabi zabr zaca zagg zaia zara zarb zari zarr zaza zazi zbar zcar zgba ziar ziaz ziba zica ziga zigg zigi zira zirc ziri ziza zizi zizz zzzz

-aaa- a-iii aaaai aaarc aaarg aabaa aabba aabga aabra aacbc aaiib aaria abaab ababa abaca abaci abaga abaia abair abara abari abaza abazi abbac abbai abbar abbia abccc abgar abici abira abrac abrar abriz abzac abzar abzir acaca acacb acar- acara acari acccg accia accra aciga acirc acrab acria agara agbia agbiz aggag aggai aggar aggri agici agira agri- agria agric aiacr aiaia aibar aicar aigai airag airai airba airig aizac ar-ab ara-c arab- araba arabi araca araci araia araic arara arari arazi arbab arbar arbaz arbia arbib arbir arcia arcic argia argir ariab arica ariga ariza arrai arria arzac azaca azara azari azbar aziar azibi aziza azizi azrac azrag azrar azria azziz baari baazi babai babar babia babic babra bacab bacar bacca bacci bacia bacza bagac bagag bagar bagci bagga bagra bagri baiba baici baiga baira baiza baraa barab barac barag barai barar baraz barba barbi barca barga bargi bari- baria baric barra barri barza bazac bazai bazar bbiab biagi biara biarc biari bibar bibia bibic bibra bibri bicaz big-i bigaa bigga bigig birac birar birba birca birgi bizia bizzi braai braca bracc