-hou -ous h-ii hhhh hhhs hhip hhus hihi hiho hiil hiis hiiu hili hill hilo hils hilu hipo hipp hips hish hiss hlhs hlss hlul hohl hoho hoil hoip hois hol- holh holi holl holo holp hols holu hool hoop hoos hopi hopo hopp hops hosh hosp hoss houp hphs hpls hpps hpss hshs hsls hsps hssp huhi huhs huhu huil huis huli hull huls hulu huos hupp hups hush husi huso huss huus ihis ihop ihss ihuo iihl iiii iiio iiis iioi iioo iiop iios iisi iisp iisu ilio ilis ill- illi illo illp ills iloo ilos ilus ioii ioio iolo iooi iooo ioos iopl iops ioso iosu ious ipil iplo ipoh ipop ipos ippo ipsi ipso ipsp ipss ipus ishi ishs isil isis isls iso- isol isop isos isps issh issi isso issp isss issu isuh isup isus iuiu iupp iuss lhhh lhhs lhip lhss lih- lihi liho liii liis lili lill lilo lils lilu lio- lios lip- liph lipi lipl lipo lipp lips lipu lish lisi liso lisp liss lisu lius llhs llll lloo llps lohi loho lohs lohu lois loiu loli loll lolo lols lool loop loos lopi lopp lops lopu losh losi loso losp loss louh loui loul loup lous louu lphs lppl lpss lshs lsoh lspl lsso lssp luhi luhu luis luli lull lulu luoh lupi lupo lupu lush lusi luso luss luup ohhi ohho ohhs ohio ohis ohoh ohos ohso ohss ohus oiii oils oios oisu olio olis olli ollo olos olph olsh olsi ooho oohs oolo oooh oooo ooos oops oosi oous ophi ophs opii opio opis opls opo- opos oppi oppo opps opsi opsu opus oshi osho oshp oshs oshu osii osip osis osli oslo osoi osoo osos ossi osso ossu osul ouii ouis ouls oulu ouph ouu- phhs phi- phil phip phis phlo phoh phoo phos phul piip pil- pili pill pilo pils pilu pipi pipo pipp pips pish pisi piso piss pisu pius plhs plio plip plis ploh ploo plop plos plou plpp plsi plss plup plus pohl pohs poil poio pois poli poll polo pols polu pooh pool poop poos pop- popi popo popp pops posh posi poso poss poui poul poup pous pphi pphs ppih ppli pplo ppos pppo pppp ppps ppsh ppss pshs psil psip psis psoi psol psos psou psph pspi pspp psps psso puhi puhl puis puiu puli pull pulo pulp puls pulu pupi pupl pups pupu push pusi puss s-ii s-os shhh shhs shih shii shil shio ship shis shiu shl- shlp shls shoo shop shos shou shps shui shul shup shus shuu sihi sihl sihs sihu sil- sili sill silo sils silu siol siop sios siou sipi sipo sipp sips sish sisi siss sisu siui sius sl-i slhs slip sllp sloh sloo slop slos slpi slpp slps slsu slup sohh sohl soho sohp sohs sohu soil sois solh soli soll solo solp sols sool soop soos soph sopi sopo sopp sops sopu sosh sosi soso soss soul soup sous sphs spio spip spis splo splp spls spoo spop spos spps spso spsp spss spui spus sshl sshs ssis sslp ssop sspl sspo ssps sssh sssi ssss suhi suhl suho suio suis sul- sulh suli sull sulo sulp sulu suoh suos sup- suph supo supp sups sus- susi suso susp suss susu suus uhoh uhss uhuh uhup uipi ulli ullo ulo- ulos ulul ulus upis uplo upos uppp uppu upsi upup ushi usho ushs ushu usip usis uslp uslu usoi usos uspo uspp usps usss ussu usui usul usus uulu uusi uuuu