-ic a-a a-b a-c a-i aaa aab aac aad aai aan aao aap aas aay ab- aba abb abc abd abi abn abo abp abs aby ac- aca acb acc acd aci acn aco acp acs acy ad- ada adb adc add adi adn ado adp ads ady ai- aia aib aic aid aii ain aio aip ais aiy an- ana anb anc and ani ann ano anp ans any aoa aob aoc aod aoi aon aoo aop aos ap- apa apb apc apd api apn apo app aps apy as- asa asb asc asd asi asn aso asp ass asy ay- aya ayc ayd ayi ayn ayo ayp ays b-p baa bab bac bad bai ban bao bap bas bay bba bbb bbc bbd bbi bbn bbo bbp bbs bby bca bcb bcc bcd bci bcn bco bcp bcs bcy bda bdb bdc bdd bdi bdo bdp bds bdy bi- bia bib bic bid bii bin bio bip bis biy bna bnb bnc bnd bni bnn bno bnp bns boa bob boc bod boi bon boo bop bos boy bpa bpb bpc bpd bpi bpn bpo bpp bps bpy bsa bsb bsc bsd bsi bsn bso bsp bss bsy by- bya byc byd byi byn byo byp bys c-- caa cab cac cad cai can cao cap cas cay cba cbb cbc cbd cbi cbn cbo cbp cbs cby cca ccb ccc ccd cci ccn cco ccp ccs cda cdb cdc cdd cdi cdn cdo cdp cds cdy ci- cia cib cic cid cii cin cio cip cis cn- cna cnb cnc cnd cni cnn cno cnp cns cny co- coa cob coc cod coi con coo cop cos coy cpa cpb cpc cpd cpi cpn cpo cpp cps csa csb csc csd csi csn cso csp css csy cya cyb cyc cyd cyn cyo cyp cys daa dab dac dad dai dan dao dap das day dba dbb dbc dbd dbi dbn dbo dbp dbs dby dca dcb dcc dcd dci dcn dco dcp dcs dda ddb ddc ddd ddi ddn ddo ddp dds ddy di- dia dib dic did dii din dio dip dis diy dna dnb dnc dnd dni dnn dno dnp dns dny doa dob doc dod doi don doo dop dos doy dpa dpb dpc dpd dpi dpn dpo dpp dps dsa dsb dsc dsd dsi dsn dso dsp dss dsy dy- dya dyb dyc dyd dyn dyo dyp dys dyy i-d ia- iaa iab iac iad iai ian iao iap ias iba ibb ibc ibd ibi ibn ibo ibp ibs iby ica icb icc icd ici icn ico icp ics icy ida idb idc idd idi idn ido idp ids idy iia iib iic iid iii iin iio iip iis in- ina inb inc ind ini inn ino inp ins iny io- ioa iob ioc iod ioi ion ioo iop ios ipa ipb ipc ipd ipi ipn ipo ipp ips ipy is- isa isb isc isd isi isn iso isp iss isy iya iyc iyo iys iyy n-i naa nab nac nad nai nan nao nap nas nay nba nbb nbc nbd nbi nbn nbo nbp nbs nca ncb ncc ncd nci ncn nco ncp ncs nda ndb ndc ndd ndi ndn ndo ndp nds ndy nia nib nic nid nii nin nio nip nis nna nnb nnc nni nnn nno nnp nns no- noa nob noc nod noi non noo nop nos noy npa npb npc npd npi npn npo npp nps nsa nsb nsc nsd nsi nsn nso nsp nss nsy nya nyc nyd nyn nyo nyp nys nyy o-i oaa oab oac oad oai oan oao oap oas ob- oba obb obc obd obi obn obo obp obs oby oc- oca ocb occ ocd oci ocn oco ocp ocs oda odb odc odd odi odn odo odp ods oia oib oic oid oii oin oio oip ois on- ona onb onc ond oni onn ono onp ons ony oo- ooa oob ooc ood ooi oon ooo oop oos op- opa opb opc opd opi opn opo opp ops opy os- osa osb osc osd osi osn oso osp oss oya oyd oyi oyo oys p-p paa pab pac pad pai pan pao pap pas pay pba pbb pbc pbd pbi pbn pbo pbp pbs pby pca pcb pcc pcd pci pcn pco pcp pcs pda pdb pdc pdd pdi pdn pdo pdp pds pia pib pic pid pii pin pio pip pis pn- pna pnb pnc pnd pni pnn pno pnp pns pny poa pob poc pod poi pon poo pop pos poy ppa ppb ppc ppd ppi ppn ppo ppp pps ps- psa psb psc psd psi psn pso psp pss psy py- pya pyb pyc pyd pyn pyo pys saa sab sac sad sai san sao sap sas say sba sbb sbc sbd sbi sbn sbo sbp sbs sby sca scb scc scd sci scn sco scp scs sda sdb sdc sdd sdi sdn sdo sdp sds sdy sia sib sic sid sii sin sio sip sis sna snb snc snd sni snn sno snp sns sny soa sob soc sod soi son soo sop sos soy spa spb spc spd spi spn spo spp sps spy ss- ssa ssb ssc ssd ssi ssn sso ssp sss sy- sya syb syc syd syi syn syp sys yaa yab yac yad yai yan yao yap yas yay ybc ybi ybp ybs yby yca ycc ycd yci yco ycp ycs ycy yda ydn ydo yds ydy yid yii yin yio yip yis yna ynd ynn ynp yns yny yob yoc yod yoi yon yoo yop yos yoy ypa ypd ypo yps ysa ysb ysc ysi yso ysp yss ysy yyb yyc yys yyy

-ana a-do a-ii a-ya a-yo aaaa aaab aaac aaad aaai aaan aaap aaas aaba aabb aabc aabd aabi aabp aaby aaca aacb aacc aacd aaci aacn aaco aacp aacs aacy aada aadc aadi aads aaib aaic aaii aain aais aana aand aani aanp aaon aaoo aapa aapc