-al -ol a-a aaa aag aal aao aas aau aax ag- aga agg agl ago ags agu agx al- ala alg all alo als alu alx aoa aog aol aoo aos aou aox as- asa asg asl aso ass asu asx au- aua aug aul auo aus aux ax- axa axl axo axs axx gaa gag gal gao gas gau gga ggg ggo ggs ggu gla glg gll glo gls glu glx goa gog gol goo gos gou gox gsa gsg gsl gso gss gsu gsx gu- gua gug gul guo gus guu gxa gxl gxs la- laa lag lal lao las lau lax lga lgg lgl lgo lgs lgu lla llg lll llo lls llu loa log lol loo los lou lox lsa lsg lsl lso lss lsu lua lug lul luo lus luu lux lxo lxx oaa oag oal oao oas oau oax oga ogg ogl ogo ogs ogx ola olg oll olo ols olu oo- ooa oog ool ooo oos oox os- osa osg osl oso oss osu osx ou- oua oul ouo ous ox- oxa oxo oxx saa sag sal sao sas sau sax sga sgg sgl sgo sgs sgu sgx sla slg sll slo sls slu slx soa sog sol soo sos sou sox ss- ssa ssg ssl sso sss ssu ssx sua sug sul suo sus suu sux sxl sxs sxu ua- uaa uag ual uao uas uau uga ugg ugl ugo ugs ugu ugx ula ulg ull ulo uls ulu uoa uog uol uoo uos uox usa usg usl uso uss usu usx uua uug uus uuu uxo uxu xaa xag xal xas xau xgl xla xlg xls xoa xog xoo xos xox xsa xsl xss xul xus xxl xxo xxx