-ic -ji a-a a-b a-c a-i aaa aab aac aai aaj aan aap aar ab- aba abb abc abi abj abn abp abr ac- aca acb acc aci acj acn acp acr ai- aia aib aic aii ain aip air aja ajb ajc aji ajj ajn ajp ajr an- ana anb anc ani anj ann anp anr ap- apa apb apc api apj apn app apr ar- ara arb arc ari arj arn arp arr b-p baa bab bac bai baj ban bap bar bba bbb bbc bbi bbn bbp bbr bca bcb bcc bci bcj bcn bcp bcr bi- bia bib bic bii bij bin bip bir bja bjc bji bjj bjn bjp bjr bna bnb bnc bni bnj bnn bnp bnr bpa bpb bpc bpi bpn bpp bpr bra brb bri brj brn brp brr c-- c-j caa cab cac cai caj can cap car cba cbb cbc cbi cbj cbn cbp cbr cca ccb ccc cci ccj ccn ccp ccr ci- cia cib cic cii cij cin cip cir cja cjb cjc cjp cjr cn- cna cnb cnc cni cnj cnn cnp cnr cpa cpb cpc cpi cpj cpn cpp cpr cra crb crc cri crj crn crp crr ia- iaa iab iac iai ian iap iar iba ibb ibc ibi ibj ibn ibp ibr ica icb icc ici icj icn icp icr iia iib iic iii iij iin iip iir ija ijb ijc iji ijn in- ina inb inc ini inj inn inp inr ipa ipb ipc ipi ipn ipp ipr ir- ira irb irc iri irj irn irp irr j-i jaa jab jac jai jaj jan jap jar jba jbc jbi jbj jbr jca jcb jcc jci jcp jcr jia jib jic jii jij jin jip jir jja jjb jjc jjj jjp jjr jna jnc jnj jnn jnp jnr jpa jpb jpc jpi jpj jpn jpp jpr jra jrb jrc jri jrn jrp jrr n-i naa nab nac nai naj nan nap nar nba nbb nbc nbi nbn nbp nbr nca ncb ncc nci ncn ncp ncr nia nib nic nii nin nip nir nja njc njn njp nna nnb nnc nni nnn nnp npa npb npc npi npn npp npr nra nrb nrc nri nrj nrn nrp nrr p-p paa pab pac pai paj pan pap par pba pbb pbc pbi pbj pbn pbp pbr pca pcb pcc pci pcj pcn pcp pcr pia pib pic pii pij pin pip pir pja pjc pji pjp pn- pna pnb pnc pni pnn pnp pnr ppa ppb ppc ppi ppj ppn ppp ppr pra prb prc pri prn prp prr ra- raa rab rac rai raj ran rap rar rba rbb rbc rbi rbn rbp rbr rca rcb rcc rci rcj rcn rcp rcr ria rib ric rii rin rip rir rja rjc rjp rjr rna rnb rnc rni rnn rnp rnr rpa rpb rpc rpi rpn rpp rpr rra rrb rrc rri rrn rrp rrr

-ana a-ii aaaa aaab aaac aaai aaan aaap aaar aaba aabb aabc aabi aabp aaca aacb aacc aaci aacn aacp aacr aaib aaic aaii aain aana aani aanp aapa aapc aapi aara aarc aari aarp abaa abab abac abai abaj aban abap abar abb- abba abbb abbi abbr abca abcb abcc abci abcn abcp abcr abia abib abic abin abir abpa abpc abpi abpn abpp abpr abra abrc abri acaa acab acac acai acan acap acar acba acca accc acci accp aci- acia acic acin acip acir acpa acpi acpr acr- acra acrc acri acrr aiai aian aiba aibn aica aicc aicp aicr aiia aiib aiic aiin aiir aija aina ainc aini aipa aipi aira airi airp ajab ajac ajan ajar ajba ajna ajpa ajri ana- anaa anab anac anai anan anap anar anba anbb anbi anca ancc ania anib anic anin anip anir anja anji anna annb anni anp- anpa anpi anpp anpr anrc anri apac apai apan apap apar apba apbr apca apcb apcc apcn apcr api- apia apic apin apip apna apni appa appc appr apra aprc apri aprn arab arac arai aran arap arar arba arbi arc- arca arci aria arib arii arij arin arip arja arna arni arpa arpi arr- arra arrc arri arrr ba-i baaa baan baar baba babb babi babr bac- baca bacc baci bacn baia baib baic bain bair baja baji bana banc bani banj bann banp banr bapa bapc bapi bapp bar- bara barb barc bari barn barr bbbb bbci bbin bbpr bbrc bcaa bcap bcar bcbc bcbp bcca bccc bcci bcia bcpp bcra biaj bian biap biar biba bibb bibi bica bicc bici biin bija biji bin- bina binc bini binn bipa bipp bira birb biri birn birr bjcc bjni bnai bnib bnin bnpp bnrr bpai bpcp bprc brab brac brai braj bran brca brcb bria bric brin brna brnj brrr caaa caab caac caan caap caba cabi cac- caca cacc caci cacr caia caib caic cain caip cair caja caji cana canc cani cann canp capa capb capc capi capn capp cara carb carc cari carj carn carp carr cbac cbar cbbc cbca cbcc cbcn cbcp cbcr cbia cbir cbna cbpc cbpp cbrj cbrn ccaa ccab ccac ccai ccap ccar ccba ccbc ccbn ccca cccb cccc ccci cccp ccic ccii ccip ccir ccna ccnb ccnc ccni ccnp ccnr ccpa ccpn ccpp ccpr ccra ccrc ccri ccrp ciaa cian ciar ciba cibc cibi cica cicc cici cicr ciia ciii cin- cina cinc cini cipa cipp cira cirb circ ciri cirr cjan cjar cjbc cjca cjcb cjcj cjic cjnb cjnr cjpp cjrb cjrc cjrj cjrn cjrp cnaa cnac cnap cnbc cnbp cnci cncp cnib cnic cnna cnnj cnpa cnpj cnrc cnrr cpaa cpac cpan cpap cpbc cpca cpia cpic cpnb cpni cppa cpri crab crac crai craj cran crap crar crbc crca crcc crcr cria crib cric crin crip crna crpc iaaa iaac iaai iaap iaba iaca iacc iacp iacr iaia iain iana iapa iapp iara iarc ibac iban ibar ibca ibia ibra ibrc ibri icaa icab icac icai ican icap