-er -th a-a a-t aaa aad aae aah aak aan aar aat ad- ada add ade adh adk adn adr adt aea aed aee aeh aek aen aer aet aha ahd ahe ahh ahk ahn ahr aht aka akd ake akh akk akn akr an- ana and ane anh ank ann anr ant ar- ara ard are arh ark arn arr art at- ata atd ate ath atn atr att daa dad dae dah dak dan dar dat dda ddd dde ddh ddk ddn ddr ddt de- dea ded dee deh dek den der det dh- dha dhd dhe dhh dhk dhr dht dka dke dkk dkr dkt dna dnd dne dnh dnk dnn dnr dnt dra drd dre drk drn drr drt dta dtd dte dth dtk dtn dtr dtt eaa ead eae eah eak ean ear eat ed- eda edd ede edh edk edn edr edt eea eed eee eek een eer eet eha ehd ehe ehh ehn ehr eht eka ekd eke ekh ekr ekt en- ena end ene enh enk enn enr ent era erd ere erh erk ern err ert eta etd ete eth etk etn etr ett haa had hae hah hak han har hat hda hdd hde hdh hdk hdn hdr hdt he- hea hed hee heh hek hen her het hha hhd hhe hhh hhk hhn hhr hht hka hkd hkh hkk hkn hkr hkt hna hnd hne hnh hnk hnn hnt hr- hra hrd hre hrh hrk hrn hrr hrt hta htd hte hth htk htn htr htt k-t ka- kaa kad kae kah kak kan kar kat kda kde kdh kdk kdr kdt ke- kea ked kee keh kek ken ker ket kha khe khh khk khn khr kke kkh kkk kkn kkr kkt kn- kna knd kne knk knn knr knt kra krd krk krn krr krt kta kte kth ktk ktn ktr ktt naa nad nae nah nak nan nar nat nda ndd nde ndh ndk ndn ndr ndt ne- nea ned nee neh nek nen ner net nha nhd nhe nhh nhk nhn nhr nht nka nke nkk nkn nkr nkt nna nne nnh nnk nnn nnt nra nrd nre nrk nrn nrr nrt nta ntd nte nth ntk ntn ntr ntt ra- raa rad rae rah rak ran rar rat rda rdd rde rdh rdn rdr rdt re- rea red ree reh rek ren rer ret rh- rha rhd rhe rhh rhn rhr rht rke rkk rkt rna rnd rnh rnn rnr rnt rra rrd rrh rrk rrn rrr rrt rta rtd rte rtk rtn rtr rtt taa tad tae tah tak tan tar tat tda tdd tde tdh tdk tdn tdr tdt te- tea ted tee teh tek ten ter tet th- tha thd the thh thk thn thr tht tka tke tkk tkr tkt tna tnd tne tnh tnk tnn tnr tnt tra trd tre trh trk trn trr trt tta ttd tte tth ttk ttn ttr ttt