iii iim iir iis iiu im- imi imm ims imu iqs iqu ir- iri irm irq irr irs iru is- isi ism isq isr iss isu iu- iui ium iur ius m-r mi- mii mim miq mir mis miu mmi mmm mmr mms mmu mqi mqr mri mrm mrq mrr mrs mru msi msm msq msr mss msu mui mum mur mus muu qir qis qiu qmi qmr qms qmu qqq qqu qri qrm qrs qru qsi qsm qsr qu- qui qum qur qus rii rim riq rir ris rmi rmm rmq rmr rms rqm rqs rri rrm rrq rrr rrs rru rsi rsm rsq rsr rss rsu rui rum rur rus ruu sii sim siq sir sis siu smi smm smr sms smu sqi sqm sqq sqr sqs sr- sri srm srq srr srs ss- ssi ssm ssq ssr sss ssu sui sum suq sur sus suu uii uim uiq uir uis uiu um- umi umm umr ums umu ur- uri urm urr urs uru usi usm usr uss usu uum uur uus uuu