-ic -up a-a a-c a-i aaa aac aaf aag aai aao aap aau ac- aca acc acf acg aci aco acp acu af- afa afc aff afg afi afo afp afu ag- aga agc agf agg agi ago agp agu ai- aia aic aif aig aii aio aip aiu aoa aoc aof aog aoi aoo aop aou ap- apa apc apf apg api apo app apu au- aua auc auf aug aui auo aup c-- caa cac caf cag cai cao cap cau cca ccc ccf ccg cci cco ccp ccu cfa cfc cff cfg cfi cfo cfp cfu cga cgc cgg cgi cgo cgp cgu ci- cia cic cif cig cii cio cip ciu co- coa coc cof cog coi coo cop cou cpa cpc cpf cpg cpi cpo cpp cpu cua cuc cuf cug cui cuo cup cuu faa fac faf fag fai fao fap fau fca fcc fcf fcg fci fco fcp fcu ffa ffc fff ffg ffi ffo ffp ffu fga fgc fgf fgg fgi fgp fia fic fif fig fii fip fiu foa foc fof fog foi foo fop fou fpa fpc fpg fpi fpo fpp fpu fua fuf fug fui fuo fup fuu g-p gaa gac gaf gag gai gao gap gau gca gcc gcf gcg gci gco gcp gcu gfa gfc gff gfi gfo gfp gga ggc ggg ggi ggo ggp ggu gia gic gif gig gii gio gip giu goa goc gof gog goi goo gop gou gpa gpc gpf gpg gpi gpo gpp gpu gu- gua guc guf gug gui guo gup guu i-f ia- iaa iac iaf iag iai iao iap iau ica icc icf icg ici ico icp icu ifa ifc iff ifg ifi ifo ifp ifu iga igc igf igg igi igo igp igu iia iic iif iii iio iip iiu io- ioa ioc iof iog ioi ioo iop iou ipa ipc ipf ipg ipi ipo ipp ipu iu- iua iuc iug iui iup o-i oaa oac oaf oag oai oao oap oau oc- oca occ ocf ocg oci oco ocp ocu of- ofa ofc off ofg ofi ofo ofp ofu oga ogc ogf ogg ogi ogo ogp oia oic oif oii oio oip oiu oo- ooa ooc oof oog ooi ooo oop op- opa opc opf opg opi opo opp ou- oua ouc ouf oui ouo oup p-p paa pac paf pag pai pao pap pau pca pcc pcf pcg pci pco pcp pcu pfa pfc pff pfg pfi pfo pfp pfu pga pgc pgf pgg pgi pgo pgp pia pic pif pig pii pio pip piu poa poc pof pog poi poo pop pou ppa ppc ppf ppg ppi ppo ppp ppu pua puc puf pug pui pup puu ua- uaa uac uaf uag uai uao uap uau uca ucc ucf ucg uci uco ucp ucu ufa ufc uff ufg ufi ufo ufp ufu uga ugc ugf ugg ugi ugo ugp ugu uia uic uif uig uii uio uip uiu uoa uoc uog uoo uop up- upa upc upf upg upi upo upp upu uua uuc uug uuu