-up a-a a-b a-i aaa aab aag aai aam aao aap aar aau ab- aba abb abg abi abm abo abp abr abu ag- aga agb agg agi agm ago agp agr agu ai- aia aib aig aii aim aio aip air aiu ama amb amg ami amm amo amp amr amu aoa aob aog aoi aom aoo aop aor aou ap- apa apb apg api apm apo app apr apu ar- ara arb arg ari arm aro arp arr aru au- aua aub aug aui aum auo aup aur b-p b-u baa bab bag bai bam bao bap bar bau bba bbb bbg bbi bbm bbo bbp bbr bbu bga bgb bgg bgi bgm bgo bgp bgr bgu bi- bia bib big bii bim bio bip bir biu bma bmb bmg bmi bmm bmo bmp bmr bmu boa bob bog boi bom boo bop bor bou bpa bpb bpg bpi bpm bpo bpp bpr bpu bra brb brg bri brm bro brp brr bru bua bub bug bui bum buo bup bur buu g-p gaa gab gag gai gam gao gap gar gau gba gbg gbi gbm gbo gbp gbr gbu gga ggb ggg ggi ggm ggo ggp ggr ggu gia gib gig gii gim gio gip gir giu gma gmb gmg gmi gmm gmo gmp gmr goa gob gog goi gom goo gop gor gou gpa gpb gpg gpi gpm gpo gpp gpr gpu gra grb grg gri grm gro grp grr gru gu- gua gub gug gui gum guo gup gur guu ia- iaa iab iag iai iam iao iap iar iau iba ibb ibg ibi ibm ibo ibp ibr ibu iga igb igg igi igm igo igp igr igu iia iib iii iim iio iip iir iiu im- ima imb img imi imm imo imp imu io- ioa iob iog ioi iom ioo iop ior iou ipa ipb ipg ipi ipm ipo ipp ipr ipu ir- ira irb irg iri irm iro irp irr iru iu- iua iub iug iui ium iup iur m-o m-r maa mab mag mai mam mao map mar mau mba mbb mbg mbi mbm mbo mbp mbr mbu mga mgb mgi mgm mgo mgp mgr mgu mi- mia mib mig mii mim mio mip mir miu mma mmb mmg mmi mmm mmo mmp mmr mmu moa mob mog moi mom moo mop mor mou mpa mpb mpg mpi mpm mpo mpp mpr mpu mra mrb mrg mri mrm mro mrp mrr mru mua mub mug mui mum mup mur muu o-i oaa oab oag oai oam oao oap oar oau ob- oba obb obg obi obm obo obp obr obu oga ogg ogi ogo ogp oia oib oii oim oio oip oir oiu om- oma omb omg omi omm omo omp omr omu oo- ooa oob oog ooi oom ooo oop oor op- opa opb opg opi opm opo opp opr or- ora orb org ori orm oro orp orr oru ou- oua oui oum ouo oup our p-p paa pab pag pai pam pao pap par pau pba pbb pbg pbi pbm pbo pbp pbr pbu pga pgb pgg pgi pgm pgo pgp pgr pia pib pig pii pim pio pip pir piu pma pmb pmg pmi pmm pmo pmp pmr pmu poa pob pog poi pom poo pop por pou ppa ppb ppg ppi ppm ppo ppp ppr ppu pra prb prg pri prm pro prp prr pru pua pub pug pui pum pup pur puu ra- raa rab rag rai ram rao rap rar rau rba rbb rbg rbi rbm rbo rbp rbr rbu rga rgb rgg rgi rgo rgp rgr ria rib rig rii rim rio rip rir rma rmb rmg rmi rmm rmo rmp rmr roa rob rog roi rom roo rop ror rou rpa rpb rpg rpi rpm rpo rpp rpr rpu rra rrb rrg rri rrm rrp rrr rru rua rub rug rui rum ruo rup rur ruu ua- uaa uab uag uai uam uao uap uar uau uba ubb ubg ubi ubo ubp ubr ubu uga ugb ugg ugi ugm ugo ugp ugr ugu uia uib uig uii uim uio uip uir uiu um- uma umb umg umi umm umo ump umr umu uoa uob uog uom uoo uop uor up- upa upb upg upi upm upo upp upr upu ur- ura urb urg uri urm uro urp urr uru uua uug uum uur uuu