a-a a-i aaa aad aah aai aan aar aax ad- ada add adh adi adn adr adx aha ahd ahh ahi ahn ahr ahx ai- aia aid aih aii ain air aix an- ana and anh ani ann anr anx ar- ara ard arh ari arn arr arx ax- axa axh axi axn axr axx daa dad dah dai dan dar dax dda ddd ddh ddi ddn ddr ddx dh- dha dhd dhh dhi dhr di- dia did dih dii din dir dix dna dnd dnh dni dnn dnr dra drd dri drn drr drx dxd dxi dxn dxr dxx h-i haa had hah hai han har hax hda hdd hdh hdi hdn hdr hdx hha hhd hhh hhi hhn hhr hia hid hih hii hin hir hix hna hnd hnh hnn hr- hra hrd hrh hri hrn hrr hxd i-d ia- iaa iad iah iai ian iar ida idd idh idi idn idr idx iha ihd ihh ihi ihn ihr iia iid iih iii iin iir iix in- ina ind inh ini inn inr inx ir- ira ird iri irn irr irx ixi ixn n-i naa nad nah nai nan nar nax nda ndd ndh ndi ndn ndr nha nhd nhh nhi nhn nhr nia nid nih nii nin nir nix nna nnh nni nnn nra nrd nri nrn nrr nrx nxd ra- raa rad rah rai ran rar rax rda rdd rdh rdi rdn rdr rdx rh- rha rhd rhh rhi rhn rhr ria rid rih rii rin rir rix rna rnd rnh rni rnn rnr rra rrd rrh rri rrn rrr rxr xaa xad xan xar xda xdh xdi xdr xhd xia xii xin xix xna xrd xrx xxi xxx