rig rih rii rim rin rip rir ris rmd rme rmg rmh rmi rmm rmn rmp rmr rms rnd rng rnh rni rnm rnn rnp rnr rns rnu rpd rpe rpg rph rpi rpm rpn rpp rpr rps rpu rrd rrg rrh rri rrm rrn rrp rrr rrs rru rsd rse rsg rsh rsi rsm rsn rsp rsr rss rsu rud rue rug ruh rui rum run rup rur rus ruu sdd sde sdg sdh sdi sdm sdn sdp sdr sds sdu se- sed see seg seh sei sem sen sep ser ses seu sgd sge sgg sgh sgi sgm sgn sgp sgr sgs sgu sh- shd she shg shh shi shm shn shp shr shs shu sid sie sig sih sii sim sin sip sir sis siu smd sme smg smh smi smm smn smp smr sms smu snd sne sng sni snm snn snp snr sns snu spd spe spg sph spi spm spn spp spr sps spu sr- srd sre srg srh sri srm srn srp srr srs ss- ssd sse ssg ssh ssi ssm ssn ssp ssr sss ssu sud sue sug suh sui sum sun sup sur sus suu udd ude udg udi udm udn udp udr uds udu ued uee ueg ueh uei uem uen uep uer ues uge ugg ugh ugi ugm ugn ugp ugr ugs ugu uhd uhe uhh uhi uhm uhp uhr uhs uhu uid uie uig uii uim uin uip uir uis uiu um- umd ume umg umh umi umm umn ump umr ums umu un- und une ung unh uni unm unn unp unr uns unu up- upd upe upg uph upi upm upn upp upr ups upu ur- urd ure urg uri urm urn urp urr urs uru usd use usg ush usi usm usn usp usr uss usu uue uug uum uun uur uus uuu