h-i hhh hhi hho hhr hhs hhu hih hii hio hir his hiu hix hoh hoi hoo hor hos hou hox hr- hrh hri hro hrr hrs hru hsh hsi hsr hss hsu hsx huh hui huo hur hus huu hux ihh ihi iho ihr ihs ihu iih iii iio iir iis iiu iix io- ioh ioi ioo ior ios iou ir- iri iro irr irs iru irx is- ish isi iso isr iss isu iu- iui iur ius ixi o-i ohh ohi oho ohr ohs ohu oii oio oir ois oiu oo- ooh ooi ooo oor oos oox or- orh ori oro orr ors oru orx os- osh osi oso osr oss osu osx ou- ouh oui ouo our ous ox- oxi oxo oxx rh- rhh rhi rho rhr rhs rhu rih rii rio rir ris rix roh roi roo ror ros rou rox rrh rri rrr rrs rru rsh rsi rso rsr rss rsu rsx ruh rui ruo rur rus ruu rux rxr rxs sh- shh shi sho shr shs shu sih sii sio sir sis siu six soh soi soo sor sos sou sox sr- srh sri sro srr srs srx ss- ssh ssi sso ssr sss ssu ssx suh sui suo sur sus suu sux sxi sxs sxu uhh uhi uho uhr uhs uhu uii uio uir uis uiu uoo uor uos uox ur- uri uro urr urs uru urx ush usi uso usr uss usu usx uur uus uuu uxo uxr uxu xii xio xis xiu xix xoi xoo xor xos xox xrx xsi xss xui xus xxi xxo xxx

-hou -ous h-ii hhhh hhhs hhus hihi hiho hiis hiiu hiri hiro hirs hiru hish hiss hoho hoir hois hoix hoor hoos hoox hori horo horr hors hosh hoss hour houx hrhs hros hrso hshs hsur huhi huhs huhu huir huis huor huos huri huro hurr hurs huru hush husi huso huss huus huxi ihis ihss ihuo iiii iiio iiis iioi iioo iios iirs iisi iisr iisu ioii ioio iooi iooo ioos iori iors ioso iosu ious irhs iri- irio iris irix iroh irri irrs irus ishi ishr ishs isis iso- isor isos isri issh issi isso issr isss issu isuh isus iuiu iuss ixos ixxi ohhi ohho ohhs ohio ohis ohoh ohos ohso ohss ohus oiii oios oisu ooho oohs oooh oooo ooos oosi oous orhs ori- orio oris orix oro- oror oros orri orro orrs orsi orso orsu orus oshi osho oshs oshu osii osis osoi osoo osor osos osro ossi osso ossu ouii ouir ouis our- ouro ours ouu- oxi- oxis oxo- oxos oxox oxsi oxus oxxo rhhs rhio rhoh rhos rhus riho rihs riis rios riou riri rirs rish risi riso riss risu rius rixo rohr rohs rohu roio roir rois roiu rooi roor roos roox rori roro roru rosh rosi roso ross rouh rous roux roxo rrhs rrrr rshs rsis rsos ruhh ruhi ruhr ruhs ruis ruri ruro rurs ruru rush rusi ruso russ rusu s-ii s-os shhh shhs shih shii shio shir shis shiu shoo shor shos shou shox shri shrs shui shur shus shuu sihi sihr sihs sihu sior sios siou siox siri siro sirr sirs siru sish sisi siss sisu siui sius sixo sixx sohh soho sohs sohu soir sois soor soos sorh sori soro sorr sors soru sosh sosi soso soss sour sous soxs srhs sris sros sshs ssis ssri ssrs sssh sssi ssss suhi suho suhr suio suir suis suoh suor suos sur- suri suro surr surs suru sus- susi suso suss susu suus sux- uhoh uhrs uhss uhuh uirr uor- urho uris uriu urix uro- uroo urox urrh urri ursi urso urss ursu urur urus ushi usho ushr ushs ushu usis usix usoi usos ussr usss ussu usui usus uuri uusi uuuu uxor uxus xhoi xhri xiii xisi xixi xois xoro xors xoxo xuri xurs xuxu xxii xxix xxxi xxxo xxxx

hhhhh hhour hi-hi hihos hiisi hiroi hiroo hiros hirox hirsh hirur hishu hisis hisiu hisor hissi hisss ho-ho ho-oh hohos hoiss hoori hoors hoosh horii horio horos horro horru horus hoshi hosho hosoi hossu hosur hou-i houir houri hours houss houxi hrhis hross hruso huhuh huhus huish hurri hurso hushi husos husri huuru iiiii iiris iisir ioooi ioooo iorio irios iris- irish iriss irisu irori irour irous irshi irssi is-is ishii ishis isios isiro isisi isour isshi issor issou issru issus issuu isuus oh-oh oh-so ohiou ohohs ohour ohrio ohuus oishi ooioo ooooh ooooo orius oroix orosh orosi oroso orosu oroux orris orsis oruro oshio ososo ossi- ossis ossos ossur osusu ouihi ouir- ouoro oxxio rhuis riisu rioux rishi rissh risso risus rixoi ro-ro rohri rohru rohus roohi roosi roshi rosis rossi rosso rosss rosu roush roxio roxus ruhrs ruiru rushh rusio rusor russh russi russo s-iii s-o-r shhhh shiho shihr shiri shiro shirr shiru shish shiso shiur shoir shooi shoor shoos shoro shorr shors shosh shosi shour shous shoxx shris shu-i shuis shuri shuru shush sihor sihri sihrs sihui sioux sirih sirio siris siriu siror siros sirsi sirur sisis sisor sissi sissu siuri siuru siusi so-ho so-so sohio sohos soirs soori sooru soosi sorio soror soros sorso sorsu sorus soshi soshu soss- sossi sosui sosus souho souri sours sous- ssssh sssss suhoi suhur suixi surir suris suruh surui surur surus sushi susso susus uh-oh uh-uh uhhoh uhhuh uhohs uhuhs uhuru uiro uros urour urous urris urshu ursus ururi urusi ushio ushis ushus usour ususi uusis uuuuu x-ris xishi xorro xoxox xuixo xxiii xxxii xxxix

h-hour hiro-x hirohi hohoho hoohoo hooroo hororo horror hosius hossur houris housos hrrors huh-uh huishu hurius hurroo hushih iiooio ioissh irrour irrous isours isurus ohhush ohohoh oohooh oooooo orissi oroshi orrho- orrios orrius orrour orsiso oshiro oshosi osiris osirix osirus osorio ossous ouioui ououso ouroux ousrou rhosus rishis rohusi roshor rosish ruhroh russo- russus shihhi shiori shiroh shiroi shirrs shirui shirur shishi shisho shisos shisui shiurs shoosh shriro shshsh shursh shusui sihori siiiii siriho siriri sirius sirohi sirois sirris sirsir sishui sisisi sisour sissoo sixish sohouo soiour soosoo