rra rrg rri rrl rrm rrp rrr rrs rsa rse rsg rsi rsl rsm rso rsp rsr rss rza rze rzm rzo saa sae sag sai sal sam sao sap sar sas saz se- sea see seg sei sel sem seo sep ser ses sez sga sge sgg sgi sgl sgm sgo sgp sgr sgs sia sie sig sii sil sim sio sip sir sis sla sle slg sli sll slm slo slp slr sls sma sme smg smi sml smm smo smp smr sms smz soa soe sog soi sol som soo sop sor sos soz spa spe spg spi spl spm spo spp spr sps spz sr- sra sre srg sri srl srm sro srp srr srs ss- ssa sse ssg ssi ssl ssm sso ssp ssr sss ssz sza sze szi szl szp szr z-g zaa zag zai zam zao zap zar zas zaz zea zee zel zem zeo zep zer zes zez zgg zgi zgs zia zie zig zil zim zio zip zir zis ziz zla zlr zma zmm zmp zms zo- zoa zoe zog zoi zol zom zoo zor zos zpe zpg zpi zpl zpm zpo zpp zpr zrl zro zrp zrs zsa zse zsg zsi zsl zsm zsz zzr zzs zzz