h-ii hhhh hhhs hhip hihi hiil hiis hili hill hils hily hipp hips hish hiss hlhs hlly hlss hphs hpls hpps hpss hshs hsls hsps hssp hyl- hyll hylp hyly hyp- hyph hyps hypy ihis ihss iihl iiii iiis iisi iisp ilis ill- illi illp ills illy ilxx ipil ipix ippy ipsi ipsp ipss ishi ishs isil isis isls isly isps ispy issh issi issp isss issy isyl isys ixil ixxi iysh lhhh lhhs lhip lhss lih- lihi liii liis lili lill lils lily lip- liph lipi lipl lipp lips lipy lish lisi lisp liss lisy lixi lixy liyl llhs llll llps lphs lppl lpss lpys lshs lspl lssp lxii lxis lxxi lxxx lyly lys- lysi lysl lyss lyx- phhs phi- phil phip phis phyl phys piip pil- pili pill pils pily pipi pipp pips pipy pish pisi piss pisy pixl pixx pixy piys plhs plip plis plpp plsi plss pphi pphs ppih ppli pppp ppps ppsh ppss pshs psil psip psis psph pspi pspp psps psy- psys pyl- pyli pyll pypy pyss s-ii shhh shhs shih shii shil ship shis shl- shlp shls shps shyp sihi sihl sihs sil- sili sill sils sipi sipp sips sipy sish sisi siss sisy sixx siyi sl-i slhs slip sllp slpi slpp slps slyp slys sphs spip spis spix splp spls spps spsp spss spy- spyh spys sshl sshs ssis sslp sspl ssps sspx sssh sssi ssss syis syl- syli syll syls syph syss xhhp xiii xil- xili xill xilp xiph xisi xixi xlii xlix xsil xxii xxix xxxi xxxx xxxy xyl- yhis yili yill yips yiss ylli ylls ypsi ysii yspi yssh yyyy