-ol -up i-v iii iil iio iip iis iit iiu il- ili ill ilo ilp ils ilt ilu ilv io- ioi iol ioo iop ios iot iou iov ipi ipl ipo ipp ips ipt ipu ipv is- isi isl iso isp iss ist isu isv iti itl ito itp its itt itu itv iu- iui iup ius iut ivi ivl ivo ivp ivs ivt ivu ivv l-p lii lil lio lip lis lit liu liv lli lll llo llp lls llt llu llv loi lol loo lop los lot lou lov lpi lpl lpo lpp lps lpt lpu lpv lsi lsl lso lsp lss lst lsu lsv lti ltl lto ltp lts ltt ltu ltv lui lul luo lup lus lut luu luv lvi lvl lvp lvs lvt lvv o-i oii oil oio oip ois oit oiu oiv oli oll olo olp ols olt olu oo- ooi ool ooo oop oos oot oov op- opi opl opo opp ops opt opv os- osi osl oso osp oss ost osu osv ot- oti otl oto otp ots ott otu otv ou- oui oul ouo oup ous out ov- ovi ovl ovo ovp ovs ovv p-p pii pil pio pip pis pit piu piv pli pll plo plp pls plt plu plv poi pol poo pop pos pot pou pov ppi ppl ppo ppp pps ppt ppu ppv ps- psi psl pso psp pss pst psu psv pt- pti ptl pto ptp pts ptt ptu ptv pui pul pup pus put puu pvi pvl pvo pvp pvs pvt pvu pvv sii sil sio sip sis sit siu siv sli sll slo slp sls slt slu slv soi sol soo sop sos sot sou sov spi spl spo spp sps spt spu spv ss- ssi ssl sso ssp sss sst ssu ssv sti stl sto stp sts stt stu stv sui sul suo sup sus sut suu suv svi svl svo svp svs svt svu svv tii til tio tip tis tit tiu tiv tli tll tlo tlp tls tlt tlu tlv to- toi tol too top tos tot tou tov tpi tpl tpo tpp tps tpt tpu tpv tsi tsl tso tsp tss tst tsu tsv tti ttl tto ttp tts ttt ttu ttv tui tul tuo tup tus tut tuu tuv tvi tvl tvo tvp tvs tvt tvu uii uil uio uip uis uit uiu uli ull ulo ulp uls ult ulu ulv uol uoo uop uos uot up- upi upo upp ups upt upu upv usi usl uso usp uss ust usu usv uti utl uto utp uts utt utu utv uus uut uuu uvl uvo uvs uvu uvv vi- vii vil vio vip vis vit viu viv vl- vll vlo vlp vls vlt vlv voi vol voo vop vos vot vou vov vpi vpl vpo vpp vps vpt vpu vsi vsl vso vsp vss vst vsu vsv vti vtl vto vts vtt vtu vtv vul vup vus vut vuv vvi vvo vvs vvt vvv