a-a aaa aad aae aaf aah aap aas ad- ada add ade adf adh adp ads aea aed aee aef aeh aep aes af- afa afd afe aff afh afp afs aha ahd ahe ahf ahh ahp ahs ap- apa apd ape apf aph app aps as- asa asd ase asf ash asp ass daa dad dae daf dah dap das dda ddd dde ddf ddh ddp dds de- dea ded dee def deh dep des dfa dfd dfe dff dfh dfp dfs dh- dha dhd dhe dhf dhh dhp dhs dpa dpd dpe dpf dph dpp dps dsa dsd dse dsf dsh dsp dss eaa ead eae eaf eah eap eas ed- eda edd ede edf edh edp eds eea eed eee eef eep ees ef- efa efd efe eff efh efp efs eha ehd ehe ehf ehh ehp ehs ep- epa epd epe epf eph epp eps es- esa esd ese esf esh esp ess faa fad fae faf fah fap fas fda fdd fde fdf fdh fdp fds fea fed fee fef feh fep fes ffa ffd ffe fff ffh ffp ffs fha fhe fhf fhh fhp fhs fpa fpd fpe fph fpp fps fsa fsd fse fsf fsh fsp fss haa had hae haf hah hap has hda hdd hde hdf hdh hdp hds he- hea hed hee hef heh hep hes hfa hfd hfe hff hfh hfp hfs hha hhd hhe hhf hhh hhp hhs hpa hpd hpe hpf hph hpp hps hsa hsd hse hsf hsh hsp hss p-p paa pad pae paf pah pap pas pda pdd pde pdf pdh pdp pds pea ped pee pef peh pep pes pfa pfd pfe pff pfp pfs pha phd phe phf php phs ppa ppd ppe ppf pph ppp pps ps- psa psd pse psf psh psp pss saa sad sae saf sah sap sas sda sdd sde sdf sdh sdp sds se- sea sed see sef seh sep ses sfa sfd sfe sff sfh sfp sfs sh- sha shd she shf shh shp shs spa spd spe spf sph spp sps ss- ssa ssd sse ssf ssh ssp sss