-th ddd ddh ddk ddl ddt ddx dh- dhd dhh dhk dhl dht dkk dkl dkt dkx dl- dld dlh dlk dll dlt dlx dtd dth dtk dtl dtt dtx dxd dxl dxt dxx hdd hdh hdk hdl hdt hdx hhd hhh hhk hhl hht hkd hkh hkk hkl hkt hld hlh hll hlt hlx htd hth htk htl htt htx hxd hxl k-t kdh kdk kdl kdt kdx khh khk kkh kkk kkl kkt kl- kld klh klt klx kth ktk ktl ktt kxl ldd ldh ldk ldl ldt lhd lhh lhk lht lhx lkh lkl lkt lld llk lll llt ltd lth ltk ltl ltt ltx lxd lxx t-x tdd tdh tdk tdl tdt tdx th- thd thh thk thl tht thx tkk tkl tkt tld tlh tlk tll tlt tlx ttd tth ttk ttl ttt ttx txk txl txt xdh xdk xdt xhd xht xkl xld xlt xtx xxl xxx