-th h-i hhh hhi hho hhr hhs hht hih hii hio hir his hit hix hoh hoi hoo hor hos hot hox hr- hrh hri hro hrr hrs hrt hsh hsi hsr hss hst hsx hth hti hto htr hts htt htx ihh ihi iho ihr ihs iht iih iii iio iir iis iit iix io- ioh ioi ioo ior ios iot ir- iri iro irr irs irt irx is- ish isi iso isr iss ist ith iti ito its itt itx ixi o-i ohh ohi oho ohr ohs oht oii oio oir ois oit oo- ooh ooi ooo oor oos oot oox or- orh ori oro orr ors ort orx os- osh osi oso osr oss ost osx ot- oth oti oto otr ots ott ox- oxi oxo oxt oxx rh- rhh rhi rho rhr rhs rht rih rii rio rir ris rit rix roh roi roo ror ros rot rox rrh rri rrr rrs rrt rsh rsi rso rsr rss rst rsx rti rto rtr rts rtt rtx rxr rxs sh- shh shi sho shr shs sht sih sii sio sir sis sit six soh soi soo sor sos sot sox sr- srh sri sro srr srs srt srx ss- ssh ssi sso ssr sss sst ssx sth sti sto str sts stt stx sxi sxs sxt t-x th- thh thi tho thr ths tht thx tih tii tio tir tis tit tix to- toh toi too tor tos tot tox trh tri tro trr trs trt trx tsh tsi tso tsr tss tst tsx tth tti tto ttr tts ttt ttx txi txs txt xht xii xio xis xit xix xoi xoo xor xos xot xox xrt xrx xsi xss xst xti xtr xts xtx xxi xxo xxx

h-ii hhhh hhhs hihi hiho hiht hiis hiit hiri hiro hirs hirt hish hiss hist hiti hito hits hitt hoho hoir hois hoit hoix hoor hoos hoot hoox hori horo horr hors hort hosh hoss host hoth hoti hoto hotr hots hott hrhs hrit hros hrso hshs hsts hths htoh httr ihis ihit ihss iiht iiii iiio iiis iiit iioi iioo iios iirs iisi iisr iist iitr iitt ioii ioio ioit iooi iooo ioos iori iors ioso ioto irhs iri- irio iris irix iroh irri irrs irti irts ishi ishr ishs isis isit iso- isor isos isri issh issi isso issr isss isth isti isto istr ists iths itis itoh itoi itoo itor itos itri itrs itsi itso itto ixos ixxi ohhi ohho ohhs ohio ohis ohoh ohos ohso ohss ohto oiii oios oirt oist oiti ooho oohs oooh oooo ooos oort oosi oost oots orhs ori- orio oris orit orix oro- oror oros orot orri orro orrs orsi orso orth orto orts oshi osho oshs osii osis osoi osoo osor osos osro ossi osso osti ostr osts otho othr oths otis otit oto- otoh otoo otor otos otro otrs otso otti otto otts oxi- oxis oxo- oxos oxox oxsi oxxo rhhs rhio rhoh rhos riho rihs riht riis rios riot riri rirs rish risi riso riss rist rith riti rito rits ritt rixo rohr rohs roio roir rois roit rooi roor roos root roox rori roro rort rosh rosi roso ross rost roth roti roto rotr rots rott roxo rrhs rrrr rshs rsis rsos rsts rths rtss rtts s-ii s-os shhh shhs shih shii shio shir shis shit shoo shor shos shot shox shri shrs shts sihi sihr sihs siht siit sior sios siot siox siri siro sirr sirs sirt sish sisi siss sist sit- sith siti sito sits sitt sixo sixt sixx sohh soho sohs soir sois soit soor soos soot sorh sori soro sorr sors sort sosh sosi soso soss sost soth soto sots soxs srhs sris sros srtr sshs ssis ssit ssot ssri ssrs sssh sssi ssss ssth ssts sths stih stio stir stis stit stix stoo stor stos stot stox stri stro strs stsi stss sttr thi- thio thir this thoo thor thos thot thri thro thsr thss thtr thts tiht tiit tios tiri tiro tirr tirs tish tisi tiso tiss tist tith titi tito tits titt tixt tohi toho tois toit tooh toor toos toot tori toro torr tors tort torx tosh tosi toso toss tost tosx toth toti toto totr tots tott tox- toxi toxo toxs toxt trhs tri- trio tris trit trix troi troo tros trot trox trsi trst trtr tshi tshs tsis tsix tsoi tsos tssi tssr tsst tsts ttss tttt txii txtr xhoi xhri xiii xisi xist xito xixi xois xoro xors xoth xoxo xtro xtsr xxii xxix xxxi xxxo xxxx

-itis hhhhh hi-hi hihos hiisi hiroi hiroo hiros hirox hirsh hirst hirth hirts hisis hisor hissi hisss hist- histi histo hists hitit hitor hitto ho-ho ho-oh hohos hohot hoiss hoist hoori hoors hoort hoosh hoost hoots horii horio horos horro horst horth horti horto hoshi hosho hosoi hosts hostt hothr hoths hotis hotot hotto hrhis hross hthrt iiiii iiris iisir iitti ioooi ioooo iorio iotit iotti irios iris- irish iriss irori irrit irshi irssi is-is ishii ishis ishot ishti isios isiro isisi isiti isits isitt isotx isshi issor istoo ithot itisi itiso itoss itsit itsso itsto ittoo ittti oh-oh oh-so ohohs ohrio ohrot oirot oishi oitti ooioo ooooh ooooo orist orito orits oroix orosh orosi oroso orost orris orsis orsit orth- ortho ortoo oshio ososo ossi- ossis ossos ostir ostis ostri ostro othis othoi othos otori otoso ototo otros ottir ottis ottoi ottos oxxio riots rishi rissh risso risti risto rithi ritts rixoi ro-ro rohit rohri roiot roist roohi roosi roost roots rorts roshi rosis rossi rosso rosss rosto rosts rotho roths rotis roto- rotor rotos rotot rotox rotti rotto roxio s-iii s-o-r shhhh shiho shihr shiri shiro shirr shirt shish shiso shist shito shits shoir shoit shooi shoor shoos shoot shoro shorr shors short shosh shosi shoth shots shott shoxx shris shtit sihor sihot sihri sihrs siirt sirih sirio siris siror siros sirsi sisis sisor sissi sisto sists sitio sitit sito- sitor sitsi sitti sixth sixto so-ho