a-a a-i a-t a-z aaa aai aao aap aar aas aat aaz ai- aia aii aio aip air ais ait aiz aoa aoi aoo aop aor aos aot ap- apa api apo app apr aps apt ar- ara ari aro arp arr ars art arz as- asa asi aso asp asr ass ast asz at- ata ati ato atp atr ats att atz az- aza azi azo azp azs azt azz ia- iaa iai iao iap iar ias iat iaz iia iii iio iip iir iis iit io- ioa ioi ioo iop ior ios iot ipa ipi ipo ipp ipr ips ipt ir- ira iri iro irp irr irs irt is- isa isi iso isp isr iss ist ita iti ito itp its itt itz iza izi izo izz o-i oaa oai oao oap oar oas oat oia oii oio oip oir ois oit oiz oo- ooa ooi ooo oop oor oos oot op- opa opi opo opp opr ops opt or- ora ori oro orp orr ors ort orz os- osa osi oso osp osr oss ost ot- ota oti oto otp otr ots ott otz oza ozo ozs ozt ozz p-p paa pai pao pap par pas pat paz pia pii pio pip pir pis pit piz poa poi poo pop por pos pot poz ppa ppi ppo ppp ppr pps ppt ppz pra pri pro prp prr prs prt prz ps- psa psi pso psp psr pss pst pt- pta pti pto ptp ptr pts ptt ptz pzp pzt ra- raa rai rao rap rar ras rat raz ria rii rio rip rir ris rit riz roa roi roo rop ror ros rot roz rpa rpi rpo rpp rpr rps rpt rpz rra rri rrp rrr rrs rrt rsa rsi rso rsp rsr rss rst rta rti rto rtp rtr rts rtt rtz rza rzo saa sai sao sap sar sas sat saz sia sii sio sip sir sis sit soa soi soo sop sor sos sot soz spa spi spo spp spr sps spt spz sr- sra sri sro srp srr srs srt ss- ssa ssi sso ssp ssr sss sst ssz sta sti sto stp str sts stt stz sza szi szp szr taa tai tao tap tar tas tat taz tia tii tio tip tir tis tit tiz to- toa toi too top tor tos tot toz tpa tpi tpo tpp tpr tps tpt tpz tra tri tro trp trr trs trt trz tsa tsi tso tsp tsr tss tst tta tti tto ttp ttr tts ttt tza tzs zaa zai zao zap zar zas zat zaz zia zio zip zir zis zit ziz zo- zoa zoi zoo zor zos zot zpi zpo zpp zpr zpt zro zrp zrs zsa zsi zst zsz zta ztr zzr zzs zzt zzz

a-ii aaaa aaai aaap aaar aaas aaii aais aaoo aapa aapi aapo aaps aapt aara aari aaro aarp aars aart aasa aasi aass aast aata aatt aiai aias aiia aiir aioi aipa aipi aips aira airi airo airp airs airt aisa aisi aiso aisr aist aita aiti aitr aits aitt aiza aizi aopo aora aors aort aosp aoss apai apao apap apar apas apat api- apia apio apip apis apit apo- apoo apop apor apos apot appa appr apps appt apra apri apro aprs aprt apsa apsi apso apss apta apti apts aptt arai arap arar aras arat aria arii ario arip aris arit ariz aroa aroi aroo aror aros aroz arpa arpi arps arr- arra arri arro arrr arrs arrt ars- arsa arsi arso arst arta arti arto artr arts artz arza arzo asaa asai asao asap asar asas asat asia asii asio asip asir asis asit asoi asop asor asos asot aspa aspi aspo aspr asps aspt asra asro asrs assa assi asso assp assr asss asst asta asti asto astp astr asts at-t ataa atai atap atar atas atat atia atip atis atit atoi atop ator atos atot atoz atpr atra atri atro atrp atsi atst atta atti atto attp attr atts aza- azai azap azar azas azat azaz azia azis aziz azo- azoi azoo azor azos azot azra azza azzi azzo iaaa iaai iaap iaas iaat iaia iais iapa iapp iaps iapt iara iars iart iasa iasi iaso iasp iasr iata iati iias iiii iiio iiis iiit iioi iioo iiop iios iipa iira iirs iisi iisp iisr iist iita iitr iitt ioii ioio ioit iooi iooo ioos iops iora iori iors ioso iota ioto ipas ipat ipop ipos ippa ippo ippr ipri ipsa ipsi ipso ipsp ipss ipta ipto ipts irai irao irap irar iras iri- iria irio irip iris irop irpa irps irra irri irrs irsa irsp irta irti irtp irts is-a isai isao isar isas isat isaz isia isis isit iso- isop isor isos ispa ispr isps isra isri isrp issa issi isso issp issr isss ista isti isto istp istr ists itaa itai itap itar itas itat itia itis itoi itoo itor itos itpa itra itri itrs itsa itsi itso itsp itta itto itza izar izia izra izso izzo oais oapi oaps oara oars oasi oass oast oats oiii oios oira oirt oist oita oiti oitz ooaa ooia oooo ooos oops oora oort oosa oosi oost ootp oots oozi opap opar opia opii opio opis opit opo- opor opos oppa oppi oppo opps opra opsa opsi opti opto opts orai orao orar oras orat ori- oria orio oris orit oro- oror oros orot oroz orpi orps orra orri orro orrs orsa orsi orso orta orto orts orzo osai osap osar osas osat osia osii osip osis osoi osoo osor osos osro ossa ossi osso osta osti ostr osts otap otar otas otis otit oto- otoo otor otos otpp otra otro otrs otsa otso otta otti otto otts otzi ozai ozar paap paar paas paat paaz paia paio paip pair pais pait paos papa papi papp papr paps par- para pari paro parp parr pars part pasa pasi paso pasp pass past pata pati pato patr pats patt paza