-ol -up fff ffi ffl ffn ffo ffp ffs ffu ffv fif fii fil fin fip fis fiu flf fli fll fln flo flp fls flu fnf fni fnl fnn fnp fns fnu fnv fof foi fol fon foo fop fos fou fpi fpl fpn fpo fpp fps fpu fpv fsf fsi fsl fsn fso fsp fss fsu fsv fuf fui ful fun fuo fup fus fuu fuv fvp i-f i-v iff ifi ifl ifn ifo ifp ifs ifu iif iii iil iin iio iip iis iiu il- ilf ili ill iln ilo ilp ils ilu ilv in- inf ini inl inn ino inp ins inu inv io- iof ioi iol ion ioo iop ios iou iov ipf ipi ipl ipn ipo ipp ips ipu ipv is- isf isi isl isn iso isp iss isu isv iu- iui iup ius ivf ivi ivl ivo ivp ivs ivu ivv l-p lff lfi lfl lfn lfo lfp lfs lfu lif lii lil lin lio lip lis liu liv llf lli lll lln llo llp lls llu llv lni lnl lnn lno lnp lns lnu lof loi lol lon loo lop los lou lov lpf lpi lpl lpn lpo lpp lps lpu lpv lsf lsi lsl lsn lso lsp lss lsu lsv luf lui lul lun luo lup lus luu luv lvf lvi lvl lvn lvp lvs lvv n-i nff nfi nfl nfn nfo nfp nfs nfu nfv nif nii nil nin nio nip nis niu niv nlf nli nll nln nlo nlp nls nlu nlv nnf nni nnl nnn nno nnp nns nnu nnv no- nof noi nol non noo nop nos nou nov npf npi npl npn npo npp nps npu npv nsf nsi nsl nsn nso nsp nss nsu nsv nui nul nun nuo nup nus nuu nuv nvi nvl nvn nvp nvu nvv o-i of- off ofi ofl ofn ofo ofp ofs ofu ofv oif oii oil oin oio oip ois oiu oiv olf oli oll oln olo olp ols olu on- onf oni onl onn ono onp ons onu oo- oof ooi ool oon ooo oop oos oov op- opf opi opl opn opo opp ops opv os- osf osi osl osn oso osp oss osu osv ou- ouf oui oul oun ouo oup ous ov- ovf ovi ovl ovo ovp ovs ovv p-p pff pfi pfl pfn pfo pfp pfs pfu pfv pif pii pil pin pio pip pis piu piv plf pli pll pln plo plp pls plu plv pn- pnf pni pnl pnn pno pnp pns pnu pnv pof poi pol pon poo pop pos pou pov ppf ppi ppl ppn ppo ppp pps ppu ppv ps- psf psi psl psn pso psp pss psu psv puf pui pul pun pup pus puu pvf pvi pvl pvn pvo pvp pvs pvu pvv sff sfi sfl sfn sfo sfp sfs sfu sfv sif sii sil sin sio sip sis siu siv slf sli sll sln slo slp sls slu slv snf sni snl snn sno snp sns snu snv sof soi sol son soo sop sos sou sov spf spi spl spn spo spp sps spu spv ss- ssf ssi ssl ssn sso ssp sss ssu ssv suf sui sul sun suo sup sus suu suv svf svi svl svn svo svp svs svu svv uff ufi ufl ufn ufo ufp ufs ufu ufv uif uii uil uin uio uip uis uiu ulf uli ull uln ulo ulp uls ulu ulv un- unf uni unl unn uno unp uns unu unv uol uon uoo uop uos up- upf upi upn upo upp ups upu upv usf usi usl usn uso usp uss usu usv uun uus uuu uvf uvl uvo uvs uvu uvv vff vfi vfl vfn vfp vfs vfu vfv vi- vif vii vil vin vio vip vis viu viv vl- vlf vll vlo vlp vls vlv vn- vnf vni vnl vno vnp vns vnu vnv vof voi vol von voo vop vos vou vov vpf vpi vpl vpn vpo vpp vps vpu vsf vsi vsl vsn vso vsp vss vsu vsv vul vup vus vuv vvi vvo vvs vvv