ggg ggh ggi ggn ggo ggr ggs ggz ghg ghh ghi ghn gho ghr ghs ghz gig gih gii gin gio gir gis giz gni gnn gno gnr gns gog goh goi gon goo gor gos goz grg grh gri grn gro grr grs gsg gsi gsn gso gsr gss gzo gzr h-i hgg hgh hgi hgn hgo hgr hgs hhg hhh hhi hhn hho hhr hhs hhz hig hih hii hin hio hir his hng hnh hnn hno hns hnz hog hoh hoi hon hoo hor hos hr- hrg hrh hri hrn hro hrr hrs hrz hsg hsh hsi hsn hsr hss hsz hzo hzs igg igh igi ign igo igr igs ihg ihh ihi ihn iho ihr ihs iih iii iin iio iir iis in- ing inh ini inn ino inr ins io- iog ioh ioi ion ioo ior ios ir- irg iri irn iro irr irs is- isg ish isi isn iso isr iss izh izi izo izz n-i ngg ngh ngi ngn ngo ngs nhg nhh nhi nhn nhr nhs nhz nig nih nii nin nio nir nis niz nng nnh nni nnn nno nns nnz no- nog noh noi non noo nor nos noz nrg nri nrn nro nrr nrs nrz nsg nsh nsi nsn nso nsr nss nsz nzg nzi nzo nzs nzz o-i ogg ogh ogi ogn ogo ogs ohg ohh ohi ohn oho ohr ohs oii oin oio oir ois oiz on- ong onh oni onn ono onr ons oo- oog ooh ooi oon ooo oor oos or- org orh ori orn oro orr ors orz os- osg osh osi osn oso osr oss ozo ozs ozz rgg rgh rgi rgn rgo rgr rgs rh- rhg rhh rhi rhn rho rhr rhs rig rih rii rin rio rir ris riz rng rnh rni rnn rno rnr rns rnz rog roh roi ron roo ror ros roz rrg rrh rri rrn rrr rrs rsg rsh rsi rsn rso rsr rss rzo sgg sgh sgi sgn sgo sgr sgs sh- shg shh shi shn sho shr shs sig sih sii sin sio sir sis sng sni snn sno snr sns sog soh soi son soo sor sos soz sr- srg srh sri srn sro srr srs ss- ssg ssh ssi ssn sso ssr sss ssz szi szr z-g zgg zgi zgs zhi zho zhr zhs zig zin zio zir zis ziz znn zno zns zo- zog zoi zon zoo zor zos zrh zro zrs zsg zsh zsi zsz zzr zzs zzz