a-a a-i a-z aaa aad aae aag aai aak aap aaz ad- ada add ade adg adi adk adp adz aea aed aee aeg aei aek aep aez ag- aga agd age agg agi agk agp agz ai- aia aid aie aig aii aik aip aiz aka akd ake akg aki akk akp ap- apa apd ape apg api apk app az- aza azd aze azg azi azp azz daa dad dae dag dai dak dap daz dda ddd dde ddg ddi ddk ddp ddz de- dea ded dee deg dei dek dep dez dga dgd dge dgg dgi dgk dgp dgz di- dia did die dig dii dik dip diz dka dke dkg dki dkk dkp dpa dpd dpe dpg dpi dpk dpp dpz dza dzd dze dzi dzp eaa ead eae eag eai eak eap eaz ed- eda edd ede edg edi edk edp eea eed eee eeg eek eep ega egd ege egg egi egp eia eid eie eig eii eik eip eka ekd eke ekg eki ekp ep- epa epd epe epg epi epp epz eze ezz g-d g-p gaa gad gae gag gai gak gap gaz gda gdd gde gdi gdk gdp ge- gea ged gee geg gei gek gep gez gga ggd ggg ggi ggp ggz gia gid gie gig gii gik gip giz gka gkd gkp gpa gpd gpe gpg gpi gpk gpp gpz gza gzp i-d ia- iaa iad iae iag iai iap iaz ida idd ide idg idi idk idp ie- iea ied iee ieg iei iek iep iga igd ige igg igi igk igp iia iid iie iii iip ika ike iki ikk ipa ipd ipe ipg ipi ipp iza ize izi izz k-z ka- kaa kad kae kag kai kak kap kaz kda kde kdg kdk kdp ke- kea ked kee keg kei kek kep kez kga kgd kgi kgp kia kid kie kig kii kik kip kiz kke kki kkk kkp kpa kpd kpe kpi kpk kpp p-p paa pad pae pag pai pak pap paz pda pdd pde pdg pdi pdk pdp pdz pea ped pee peg pei pek pep pez pga pgd pge pgg pgi pgk pgp pia pid pie pig pii pik pip piz pka pkd pke pkg pki pkp ppa ppd ppe ppg ppi ppk ppp ppz pzk pzp z-g zaa zad zag zai zak zap zaz zea zed zee zek zep zez zgg zgi zia zid zie zig zik zip ziz zka zpe zpg zpi zpp zzz