-ic a-a a-c a-i a-t aaa aac aad aai aak aap aar aat ac- aca acc acd aci ack acp acr act ad- ada adc add adi adk adp adr adt ai- aia aic aid aii aik aip air ait aka akc akd aki akk akp akr ap- apa apc apd api apk app apr apt ar- ara arc ard ari ark arp arr art at- ata atc atd ati atp atr att c-- caa cac cad cai cak cap car cat cca ccc ccd cci cck ccp ccr cct cda cdc cdd cdi cdk cdp cdr cdt ci- cia cic cid cii cik cip cir cit cka ckc ckd cki ckt cpa cpc cpd cpi cpk cpp cpr cpt cra crc crd cri crk crp crr crt cta ctc ctd cti ctk ctp ctr ctt daa dac dad dai dak dap dar dat dca dcc dcd dci dck dcp dcr dct dda ddc ddd ddi ddk ddp ddr ddt di- dia dic did dii dik dip dir dit dka dkc dki dkk dkp dkr dkt dpa dpc dpd dpi dpk dpp dpr dpt dra drc drd dri drk drp drr drt dta dtc dtd dti dtk dtp dtr dtt i-d ia- iaa iac iad iai iap iar iat ica icc icd ici ick icp icr ict ida idc idd idi idk idp idr idt iia iic iid iii iip iir iit ika ikc iki ikk ikr ikt ipa ipc ipd ipi ipp ipr ipt ir- ira irc ird iri irk irp irr irt ita itc itd iti itk itp itt k-t ka- kaa kac kad kai kak kap kar kat kca kcc kcd kci kck kcp kcr kct kda kdc kdk kdp kdr kdt kia kic kid kii kik kip kir kit kkc kki kkk kkp kkr kkt kpa kpc kpd kpi kpk kpp kpr kpt kra krc krd kri krk krp krr krt kta ktc ktk ktp ktr ktt p-p paa pac pad pai pak pap par pat pca pcc pcd pci pck pcp pcr pct pda pdc pdd pdi pdk pdp pdr pdt pia pic pid pii pik pip pir pit pka pkc pkd pki pkp pkr pkt ppa ppc ppd ppi ppk ppp ppr ppt pra prc prd pri prk prp prr prt pt- pta ptc ptd pti ptk ptp ptr ptt ra- raa rac rad rai rak rap rar rat rca rcc rcd rci rcp rcr rct rda rdc rdd rdi rdp rdr rdt ria ric rid rii rik rip rir rit rkc rkk rkp rkt rpa rpc rpd rpi rpk rpp rpr rpt rra rrc rrd rri rrk rrp rrr rrt rta rtc rtd rti rtk rtp rtr rtt taa tac tad tai tak tap tar tat tca tcc tcd tci tck tcp tcr tct tda tdc tdd tdi tdk tdp tdr tdt tia tic tid tii tik tip tir tit tka tkc tkk tkp tkr tkt tpa tpc tpd tpi tpk tpp tpr tpt tra trc trd tri trk trp trr trt tta ttc ttd tti ttk ttp ttr ttt