-er a-a a-b a-i aaa aab aad aae aai aao aar aas aav ab- aba abb abd abe abi abo abr abs abv ad- ada adb add ade adi ado adr ads adv aea aeb aed aee aei aeo aer aes aev ai- aia aib aid aie aii aio air ais aiv aoa aob aod aoe aoi aoo aor aos aov ar- ara arb ard are ari aro arr ars arv as- asa asb asd ase asi aso asr ass asv av- ava avb avd ave avi avo avr avs baa bab bad bae bai bao bar bas bav bba bbb bbd bbe bbi bbo bbr bbs bda bdb bdd bde bdi bdo bdr bds bdv be- bea beb bed bee bei beo ber bes bev bi- bia bib bid bie bii bio bir bis biv boa bob bod boe boi boo bor bos bov bra brb brd bre bri bro brr brs brv bsa bsb bsd bse bsi bso bsr bss bsv bva bvb bvd bve bvi bvo bvr bvs bvv daa dab dad dae dai dao dar das dav dba dbb dbd dbe dbi dbo dbr dbs dbv dda ddb ddd dde ddi ddo ddr dds de- dea deb ded dee dei deo der des dev di- dia dib did die dii dio dir dis div doa dob dod doe doi doo dor dos dov dra drb drd dre dri dro drr drs drv dsa dsb dsd dse dsi dso dsr dss dsv dva dvb dvd dve dvi dvr dvs eaa eab ead eae eai eao ear eas eav eba ebb ebd ebe ebi ebo ebr ebs ebv ed- eda edb edd ede edi edo edr eds eea eeb eed eee eeo eer ees eev eia eib eid eie eii eio eir eis eiv eo- eoa eob eod eoe eoi eoo eor eos era erb erd ere eri ero err ers erv es- esa esb esd ese esi eso esr ess esv eva evb evd eve evi evo evr evs evv i-d i-v ia- iaa iab iad iae iai iao iar ias iav iba ibb ibd ibe ibi ibo ibr ibs ibv ida idb idd ide idi ido idr ids idv ie- iea ied iee iei ier ies iev iia iib iid iie iii iio iir iis io- ioa iob iod ioe ioi ioo ior ios iov ir- ira irb ird ire iri iro irr irs irv is- isa isb isd ise isi iso isr iss isv iva ivb ivd ive ivi ivo ivr ivs ivv o-i oaa oab oad oae oai oao oar oas oav ob- oba obb obd obe obi obo obr obs obv oda odb odd ode odi odo odr ods odv oea oeb oed oee oei oeo oer oes oia oib oid oie oii oio oir ois oiv oo- ooa oob ood ooi ooo oor oos oov or- ora orb ord ore ori oro orr ors orv os- osa osb osd ose osi oso osr oss osv ov- ova ovb ovd ove ovi ovo ovs ovv ra- raa rab rad rae rai rao rar ras rav rba rbb rbd rbe rbi rbo rbr rbs rda rdb rdd rde rdi rdo rdr rds rdv re- rea reb red ree rei reo rer res rev ria rib rid rie rii rio rir ris riv roa rob rod roe roi roo ror ros rov rra rrb rrd rri rrr rrs rsa rsb rsd rse rsi rso rsr rss rsv rva rvb rvd rve rvi rvo rvr rvs rvv saa sab sad sae sai sao sar sas sav sba sbb sbd sbe sbi sbo sbr sbs sbv sda sdb sdd sde sdi sdo sdr sds sdv se- sea seb sed see sei seo ser ses sev sia sib sid sie sii sio sir sis siv soa sob sod soe soi soo sor sos sov sr- sra srb srd sre sri sro srr srs srv ss- ssa ssb ssd sse ssi sso ssr sss ssv sva svb svd sve svi svo svr svs svv v-a v-e vaa vab vad vae vai vao var vas vav vba vbd vbi vbo vbr vbs vbv vdb vdd vde vdi vdo vdr vds vdv vea veb ved vee vei veo ver ves vi- via vib vid vie vii vio vir vis viv voa vob vod voe voi voo vor vos vov vra vrb vrd vre vri vrr vrs vsa vsb vsd vse vsi vso vsr vss vsv vva vvb vvi vvo vvr vvs vvv

-ase -ose a-be a-do a-ii a-iv aaaa aaab aaad aaae aaai aaar aaas aaav aaba aabb aabd aabi aada aade aadi aads aaea aaes aaev aaib aaii aais aaoe aaoo aara aard aare aari aaro aars aasa aasd aase aasi aass aava abaa abab abad abae abai abar abas abb- abba abbb abbe abbi abbo abbr abbs abda abdi abdo abed abee aber abes abia abib abid abie abir abis aboa abob abod aboo abor abos abov abra abri abro abrs abs- absa absd abse absi abss abva abvd adaa adab adad adae adai adao adar adas adba adbi adda addd adde addi addo addr adds adea adeb adee adeo ader ades adia adib adie adio adir adis adob adod adoe adoo ador ados adra adre adro adrs adsa adsi adso adsr adss advb advi advs aeas aebi aebs aede aeer aeio aer- aera aerd aeri aero aers aesd aess aeva aiai aias aiba aibo aida aidb aide aidi aidr aids aiea aiee aiia aiib aiid aiir aioi aira aird aire airi airo airs aisa aisb aisd aise aisi aiso aisr aiva aivd aoba aora aorb aors aosd aoss arab arad arae arai arar aras arba arbe arbi arbs arda arde ardi ardo ards area ared aree arei areo ares arev aria arib arid arie arii ario aris aroa arob arod aroe aroi aroo aror aros arr- arra arre arri arro arrr arrs ars- arsa arsd arse arsi arso arva arve arvi arvo asaa asab asad asae asai asao asar asas asba asbo asda asde asdo asds asea asee