a-a aaa aad aaf aah aam aao aap aar ad- ada add adf adh adm ado adp adr af- afa afd aff afh afm afo afp afr aha ahd ahf ahh ahm aho ahp ahr ama amd amf amh amm amo amp amr aoa aod aof aoh aom aoo aop aor ap- apa apd apf aph apm apo app apr ar- ara ard arf arh arm aro arp arr daa dad daf dah dam dao dap dar dda ddd ddf ddh ddm ddo ddp ddr dfa dfd dff dfh dfm dfo dfp dfr dh- dha dhd dhf dhh dhm dho dhp dhr dma dmd dmf dmh dmm dmo dmp dmr doa dod dof doh dom doo dop dor dpa dpd dpf dph dpm dpo dpp dpr dra drd drm dro drp drr faa fad faf fah fam fao fap far fda fdd fdf fdh fdm fdo fdp fdr ffa ffd fff ffh ffm ffo ffp ffr fha fhf fhh fhm fho fhp fhr fma fmd fmf fmh fmm fmo fmp fmr foa fof foh fom foo fop for fpa fpd fph fpm fpo fpp fpr fra frd frf frh frm fro frp frr haa had haf hah ham hao hap har hda hdd hdf hdh hdm hdo hdp hdr hfa hfd hff hfh hfm hfo hfp hfr hha hhd hhf hhh hhm hho hhp hhr hma hmd hmf hmh hmm hmo hmp hmr hoa hod hof hoh hom hoo hop hor hpa hpd hpf hph hpm hpo hpp hpr hr- hra hrd hrf hrh hrm hro hrp hrr m-f m-o m-r maa mad maf mah mam mao map mar mda mdd mdf mdh mdm mdo mdp mdr mfa mfd mff mfh mfm mfo mfp mfr mha mhd mhf mhh mhm mho mhp mhr mma mmd mmf mmh mmm mmo mmp mmr moa mod mof moh mom moo mop mor mpa mpd mpf mph mpm mpo mpp mpr mra mrd mrf mrh mrm mro mrp mrr oaa oad oaf oah oam oao oap oar oda odd odf odh odm odo odp odr of- ofa ofd off ofm ofo ofp ofr oha ohd ohf ohh ohm oho ohp ohr om- oma omd omf omh omm omo omp omr oo- ooa ood oof ooh oom ooo oop oor op- opa opd opf oph opm opo opp opr or- ora ord orf orh orm oro orp orr p-p paa pad paf pah pam pao pap par pda pdd pdf pdh pdm pdo pdp pdr pfa pfd pff pfm pfo pfp pfr pha phd phf phm pho php phr pma pmd pmf pmh pmm pmo pmp pmr poa pod pof poh pom poo pop por ppa ppd ppf pph ppm ppo ppp ppr pra prd prf prh prm pro prp prr ra- raa rad raf rah ram rao rap rar rda rdd rdf rdh rdm rdo rdp rdr rfa rfd rff rfh rfm rfo rfp rfr rh- rha rhd rhf rhh rhm rho rhp rhr rma rmd rmf rmh rmm rmo rmp rmr roa rod rof roh rom roo rop ror rpa rpd rpf rph rpm rpo rpp rpr rra rrd rrf rrh rrm rrp rrr