-up iii iil iip iir iis iit iiu il- ili ill ilp ilr ils ilt ilu ipi ipl ipp ipr ips ipt ipu ir- iri irl irp irr irs irt iru is- isi isl isp isr iss ist isu iti itl itp its itt itu iu- iui iup iur ius iut l-p lii lil lip lir lis lit liu lli lll llp llr lls llt llu lpi lpl lpp lpr lps lpt lpu lri lrp lrr lrs lrt lru lsi lsl lsp lsr lss lst lsu lti ltl ltp ltr lts ltt ltu lui lul lup lur lus lut luu p-p pii pil pip pir pis pit piu pli pll plp plr pls plt plu ppi ppl ppp ppr pps ppt ppu pri prl prp prr prs prt pru ps- psi psl psp psr pss pst psu pt- pti ptl ptp ptr pts ptt ptu pui pul pup pur pus put puu rii ril rip rir ris rit rli rll rlp rlr rls rlt rlu rpi rpl rpp rpr rps rpt rpu rri rrl rrp rrr rrs rrt rru rsi rsl rsp rsr rss rst rsu rti rtl rtp rtr rts rtt rtu rui rup rur rus rut ruu sii sil sip sir sis sit siu sli sll slp slr sls slt slu spi spl spp spr sps spt spu sr- sri srl srp srr srs srt ss- ssi ssl ssp ssr sss sst ssu sti stl stp str sts stt stu sui sul sup sur sus sut suu tii til tip tir tis tit tiu tli tll tlp tlr tls tlt tlu tpi tpl tpp tpr tps tpt tpu tri trl trp trr trs trt tru tsi tsl tsp tsr tss tst tsu tti ttl ttp ttr tts ttt ttu tui tul tup tur tus tut tuu uii uil uip uir uis uit uiu uli ull ulp ulr uls ult ulu up- upi upp upr ups upt upu ur- uri url urp urr urs urt uru usi usl usp usr uss ust usu uti utl utp utr uts utt utu uur uus uut uuu