-up iii iil iin iip iir iis iit iiu il- ili ill iln ilp ilr ils ilt ilu in- ini inl inn inp inr ins int inu ipi ipl ipn ipp ipr ips ipt ipu ir- iri irl irn irp irr irs irt iru is- isi isl isn isp isr iss ist isu iti itl itn itp its itt itu iu- iui iup iur ius iut l-p lii lil lin lip lir lis lit liu lli lll lln llp llr lls llt llu lni lnl lnn lnp lnr lns lnt lnu lpi lpl lpn lpp lpr lps lpt lpu lri lrn lrp lrr lrs lrt lru lsi lsl lsn lsp lsr lss lst lsu lti ltl ltp ltr lts ltt ltu lui lul lun lup lur lus lut luu n-i nii nil nin nip nir nis nit niu nli nll nln nlp nlr nls nlt nlu nni nnl nnn nnp nns nnt nnu npi npl npn npp npr nps npt npu nri nrl nrn nrp nrr nrs nrt nru nsi nsl nsn nsp nsr nss nst nsu nti ntn ntp ntr nts ntt ntu nui nul nun nup nur nus nut nuu p-p pii pil pin pip pir pis pit piu pli pll pln plp plr pls plt plu pn- pni pnl pnn pnp pnr pns pnt pnu ppi ppl ppn ppp ppr pps ppt ppu pri prl prn prp prr prs prt pru ps- psi psl psn psp psr pss pst psu pt- pti ptl ptn ptp ptr pts ptt ptu pui pul pun pup pur pus put puu rii ril rin rip rir ris rit rli rll rln rlp rlr rls rlt rlu rni rnn rnp rnr rns rnt rnu rpi rpl rpn rpp rpr rps rpt rpu rri rrl rrn rrp rrr rrs rrt rru rsi rsl rsn rsp rsr rss rst rsu rti rtl rtn rtp rtr rts rtt rtu rui run rup rur rus rut ruu sii sil sin sip sir sis sit siu sli sll sln slp slr sls slt slu sni snl snn snp snr sns snt snu spi spl spn spp spr sps spt spu sr- sri srl srn srp srr srs srt ss- ssi ssl ssn ssp ssr sss sst ssu sti stl stn stp str sts stt stu sui sul sun sup sur sus sut suu tii til tin tip tir tis tit tiu tli tll tln tlp tlr tls tlt tlu tni tnl tnn tnp tnr tns tnt tpi tpl tpn tpp tpr tps tpt tpu tri trl trn trp trr trs trt tru tsi tsl tsn tsp tsr tss tst tsu tti ttl ttn ttp ttr tts ttt ttu tui tul tun tup tur tus tut tuu uii uil uin uip uir uis uit uiu uli ull uln ulp ulr uls ult ulu un- uni unl unn unp unr uns unt unu up- upi upn upp upr ups upt upu ur- uri url urn urp urr urs urt uru usi usl usn usp usr uss ust usu uti utl utn utp utr uts utt utu uun uur uus uut uuu