a-a a-i aaa aag aai aan aao aas aax aay ag- aga agg agi agn ago ags agx agy ai- aia aig aii ain aio ais aix aiy an- ana ang ani ann ano ans anx any aoa aog aoi aon aoo aos aox as- asa asg asi asn aso ass asx asy ax- axa axi axn axo axs axx ay- aya ayi ayn ayo ays ayx gaa gag gai gan gao gas gay gga ggg ggi ggn ggo ggs gia gig gii gin gio gis giy gna gni gnn gno gns goa gog goi gon goo gos gox goy gsa gsg gsi gsn gso gss gsx gxa gxs gy- gya gyn gyo gys ia- iaa iag iai ian iao ias iga igg igi ign igo igs igy iia iii iin iio iis iix in- ina ing ini inn ino ins inx iny io- ioa iog ioi ion ioo ios is- isa isg isi isn iso iss isy ixi ixn ixy iya iyo iys iyy n-i naa nag nai nan nao nas nax nay nga ngg ngi ngn ngo ngs nia nig nii nin nio nis nix nna nng nni nnn nno nns no- noa nog noi non noo nos nox noy nsa nsg nsi nsn nso nss nsx nsy nya nyg nyn nyo nys nyx nyy o-i oaa oag oai oan oao oas oax oga ogg ogi ogn ogo ogs ogx ogy oia oii oin oio ois on- ona ong oni onn ono ons onx ony oo- ooa oog ooi oon ooo oos oox os- osa osg osi osn oso oss osx ox- oxa oxi oxn oxo oxx oxy oya oyi oyo oys saa sag sai san sao sas sax say sga sgg sgi sgn sgo sgs sgx sia sig sii sin sio sis six sna sng sni snn sno sns sny soa sog soi son soo sos sox soy ss- ssa ssg ssi ssn sso sss ssx sxi sxn sxs sy- sya syg syi syn sys syx xaa xag xan xas xgi xia xii xin xio xis xix xna xno xns xoa xog xoi xon xoo xos xox xsa xsi xss xxi xxo xxx xxy xyy yaa yag yai yan yao yas yax yay yga ygo yig yii yin yio yis yna yng ynn yns yny yog yoi yon yoo yos yox yoy ysa ysg ysi yso yss ysy yxa yxy yyg yys yyy