-al -ol a-a a-i aaa aag aai aal aao aas aau aax ag- aga agg agi agl ago ags agu agx ai- aia aig aii ail aio ais aiu aix al- ala alg ali all alo als alu alx aoa aog aoi aol aoo aos aou aox as- asa asg asi asl aso ass asu asx au- aua aug aui aul auo aus aux ax- axa axi axl axo axs axx gaa gag gai gal gao gas gau gga ggg ggi ggo ggs ggu gia gig gii gil gio gis giu gla glg gli gll glo gls glu glx goa gog goi gol goo gos gou gox gsa gsg gsi gsl gso gss gsu gsx gu- gua gug gui gul guo gus guu gxa gxl gxs ia- iaa iag iai ial iao ias iau iga igg igi igl igo igs igu iia iii iil iio iis iiu iix il- ila ilg ili ill ilo ils ilu ilx io- ioa iog ioi iol ioo ios iou is- isa isg isi isl iso iss isu iu- iua iug iui ius ixi ixl la- laa lag lai lal lao las lau lax lga lgg lgi lgl lgo lgs lgu lia lig lii lil lio lis liu lix lla llg lli lll llo lls llu loa log loi lol loo los lou lox lsa lsg lsi lsl lso lss lsu lua lug lui lul luo lus luu lux lxi lxo lxx o-i oaa oag oai oal oao oas oau oax oga ogg ogi ogl ogo ogs ogx oia oii oil oio ois oiu ola olg oli oll olo ols olu oo- ooa oog ooi ool ooo oos oox os- osa osg osi osl oso oss osu osx ou- oua oui oul ouo ous ox- oxa oxi oxo oxx saa sag sai sal sao sas sau sax sga sgg sgi sgl sgo sgs sgu sgx sia sig sii sil sio sis siu six sla slg sli sll slo sls slu slx soa sog soi sol soo sos sou sox ss- ssa ssg ssi ssl sso sss ssu ssx sua sug sui sul suo sus suu sux sxi sxl sxs sxu ua- uaa uag uai ual uao uas uau uga ugg ugi ugl ugo ugs ugu ugx uia uig uii uil uio uis uiu ula ulg uli ull ulo uls ulu uoa uog uol uoo uos uox usa usg usi usl uso uss usu usx uua uug uus uuu uxo uxu xaa xag xal xas xau xgi xgl xia xii xio xis xiu xix xla xlg xli xls xoa xog xoi xoo xos xox xsa xsi xsl xss xui xul xus xxi xxl xxo xxx