-ic a-a a-c a-i aaa aac aag aah aai aao aar aas aau ac- aca acc acg ach aci aco acr acs acu ag- aga agc agg agh agi ago agr ags agu aha ahc ahg ahh ahi aho ahr ahs ahu ai- aia aic aig aih aii aio air ais aiu aoa aoc aog aoh aoi aoo aor aos aou ar- ara arc arg arh ari aro arr ars aru as- asa asc asg ash asi aso asr ass asu au- aua auc aug auh aui auo aur aus c-- caa cac cag cah cai cao car cas cau cca ccc ccg cch cci cco ccr ccs ccu cga cgc cgg cgh cgi cgo cgr cgs cgu ch- cha chc chg chh chi cho chr chs chu ci- cia cic cig cih cii cio cir cis ciu co- coa coc cog coh coi coo cor cos cou cra crc crg crh cri cro crr crs cru csa csc csg csh csi cso csr css csu cua cuc cug cuh cui cuo cur cus cuu gaa gac gag gah gai gao gar gas gau gca gcc gcg gch gci gco gcr gcs gcu gga ggc ggg ggh ggi ggo ggr ggs ggu gha ghc ghg ghh ghi gho ghr ghs gia gic gig gih gii gio gir gis giu goa goc gog goh goi goo gor gos gou gra grc grg grh gri gro grr grs gru gsa gsc gsg gsi gso gsr gss gsu gu- gua guc gug gui guo gur gus guu h-i haa hac hag hah hai hao har has hau hca hcc hcg hch hci hco hcr hcs hga hgc hgg hgh hgi hgo hgr hgs hgu hha hhc hhg hhh hhi hho hhr hhs hhu hia hic hig hih hii hio hir his hiu hoa hoc hog hoh hoi hoo hor hos hou hr- hra hrc hrg hrh hri hro hrr hrs hru hsa hsc hsg hsh hsi hsr hss hsu hua huc hug huh hui huo hur hus huu ia- iaa iac iag iah iai iao iar ias iau ica icc icg ich ici ico icr ics icu iga igc igg igh igi igo igr igs igu iha ihc ihg ihh ihi iho ihr ihs ihu iia iic iih iii iio iir iis iiu io- ioa ioc iog ioh ioi ioo ior ios iou ir- ira irc irg iri iro irr irs iru is- isa isc isg ish isi iso isr iss isu iu- iua iuc iug iui iur ius o-i oaa oac oag oah oai oao oar oas oau oc- oca occ ocg och oci oco ocr ocs ocu oga ogc ogg ogh ogi ogo ogs oha ohc ohg ohh ohi oho ohr ohs ohu oia oic oii oio oir ois oiu oo- ooa ooc oog ooh ooi ooo oor oos or- ora orc org orh ori oro orr ors oru os- osa osc osg osh osi oso osr oss osu ou- oua ouc ouh oui ouo our ous ra- raa rac rag rah rai rao rar ras rau rca rcc rcg rch rci rco rcr rcs rcu rga rgc rgg rgh rgi rgo rgr rgs rh- rha rhc rhg rhh rhi rho rhr rhs rhu ria ric rig rih rii rio rir ris roa roc rog roh roi roo ror ros rou rra rrc rrg rrh rri rrr rrs rru rsa rsc rsg rsh rsi rso rsr rss rsu rua ruc rug ruh rui ruo rur rus ruu saa sac sag sah sai sao sar sas sau sca scc scg sch sci sco scr scs scu sga sgc sgg sgh sgi sgo sgr sgs sgu sh- sha shc shg shh shi sho shr shs shu sia sic sig sih sii sio sir sis siu soa soc sog soh soi soo sor sos sou sr- sra src srg srh sri sro srr srs ss- ssa ssc ssg ssh ssi sso ssr sss ssu sua suc sug suh sui suo sur sus suu ua- uaa uac uag uah uai uao uar uas uau uca ucc ucg uch uci uco ucr ucs ucu uga ugc ugg ugh ugi ugo ugr ugs ugu uha uhc uhh uhi uho uhr uhs uhu uia uic uig uii uio uir uis uiu uoa uoc uog uoo uor uos ur- ura urc urg uri uro urr urs uru usa usc usg ush usi uso usr uss usu uua uuc uug uur uus uuu

-hou -ous a-ha a-ii aaaa aaac aaah aaai aaar aaas aaca aacc aach aaci aaco aacr aacs aacu aagh aaha aahs aaic aaii aais aaoo aara aarc aari aaro aars aaru aasa aasc aasi aass aasu aaus acaa acac acag acai acar acas acca accc acch acci acco accs accu acga acgi acgr acgs acha achh achi acho achr achs achu aci- acia acic acir acis acoa acog acoh acor acos acou acr- acra acrc acri acro acrr acrs acsa acsc acsi acss acu- acuo acur acus ag-o agac agag agai agao agar agas agau agca agcc agco agga aggi aggu agha aghs agia agic agig agii agio agir agis agog agoo agos agou agra agri agro agsa agsg agsu agua agui agur agus ahac ahah ahai ahar ahas ahau ahha ahhs ahio ahir ahis ahoa ahog ahor ahra ahrc ahrr ahrs ahsa ahso ahss ahua ahug ahus aiai aias aica aicc aich aicr aics aiga aigo aiha aiho aihs aiia aiic aiir aioc aioi aira airh airi airo airs aisa aisg aish aisi aiso aisr aiui aoah aoca aocs aora aors aoss aous arac arag arah arai arar aras arau arc- arca arch arci arco arcs arga argh argi argo args arh- arhs aria arig arii ario aris aroa aroi aroo aror aros arr- arra arrc arrg arrh arri arro arrr arrs arru ars- arsa arsc arsi arso arsu arua arug arui asaa asac asag asah asai asao asar asas asau asc- asca ascc asch asci asco ascr asha ashi ashs ashu asia asic asii asio asir asis asoc asog asoi asor asos asou asra asrc