-er -ic a-a a-c a-i a-t aaa aac aad aae aai aak aam aar aat ac- aca acc acd ace aci ack acm acr act ad- ada adc add ade adi adk adm adr adt aea aec aed aee aei aek aem aer aet ai- aia aic aid aie aii aik aim air ait aka akc akd ake aki akk akm akr ama amc amd ame ami amk amm amr amt ar- ara arc ard are ari ark arm arr art at- ata atc atd ate ati atm atr att c-- caa cac cad cae cai cak cam car cat cca ccc ccd cce cci cck ccm ccr cct cda cdc cdd cde cdi cdk cdm cdr cdt ce- cea cec ced cee cei cek cem cer cet ci- cia cic cid cie cii cik cim cir cit cka ckc ckd cki ckm ckt cma cmc cmd cme cmi cmk cmm cmr cmt cra crc crd cre cri crk crm crr crt cta ctc ctd cte cti ctk ctm ctr ctt daa dac dad dae dai dak dam dar dat dca dcc dcd dce dci dck dcm dcr dct dda ddc ddd dde ddi ddk ddm ddr ddt de- dea dec ded dee dei dek dem der det di- dia dic did die dii dik dim dir dit dka dkc dke dki dkk dkm dkr dkt dma dmc dmd dme dmi dmk dmm dmr dmt dra drc drd dre dri drk drm drr drt dta dtc dtd dte dti dtk dtm dtr dtt eaa eac ead eae eai eak eam ear eat ec- eca ecc ecd ece eci eck ecm ecr ect ed- eda edc edd ede edi edk edm edr edt eea eec eed eee eek eem eer eet eia eic eid eie eii eik eim eir eit eka ekc ekd eke eki ekr ekt em- ema emc emd eme emi emk emm emr emt era erc erd ere eri erk erm err ert eta etc etd ete eti etk etm etr ett i-d ia- iaa iac iad iae iai iam iar iat ica icc icd ice ici ick icm icr ict ida idc idd ide idi idk idm idr idt ie- iea iec ied iee iei iek iem ier iet iia iic iid iie iii iim iir iit ika ikc ike iki ikk ikr ikt im- ima imc imd ime imi imm imt ir- ira irc ird ire iri irk irm irr irt ita itc itd ite iti itk itm itt k-t ka- kaa kac kad kae kai kak kam kar kat kca kcc kcd kce kci kck kcm kcr kct kda kdc kde kdk kdm kdr kdt ke- kea kec ked kee kei kek kem ker ket kia kic kid kie kii kik kim kir kit kkc kke kki kkk kkm kkr kkt kma kmc kmd kme kmi kmk kmm kmt kra krc krd kri krk krr krt kta ktc kte ktk ktm ktr ktt m-r maa mac mad mae mai mak mam mar mat mc- mca mcc mcd mce mci mck mcm mcr mct mda mdc mdd mde mdi mdk mdm mdr mdt mea mec med mee mei mek mem mer met mi- mia mic mid mie mii mik mim mir mit mka mkc mkd mke mkk mkm mkr mkt mma mmc mmd mme mmi mmk mmm mmr mmt mra mrc mrd mre mri mrk mrm mrr mrt mta mtc mtd mte mti mtk mtm mtr mtt ra- raa rac rad rae rai rak ram rar rat rca rcc rcd rce rci rcm rcr rct rda rdc rdd rde rdi rdm rdr rdt re- rea rec red ree rei rek rem rer ret ria ric rid rie rii rik rim rir rit rkc rke rkk rkm rkt rma rmc rmd rme rmi rmm rmr rmt rra rrc rrd rri rrk rrm rrr rrt rta rtc rtd rte rti rtk rtm rtr rtt taa tac tad tae tai tak tam tar tat tca tcc tcd tce tci tck tcm tcr tct tda tdc tdd tde tdi tdk tdm tdr tdt te- tea tec ted tee tei tek tem ter tet tia tic tid tie tii tik tim tir tit tka tkc tke tkk tkm tkr tkt tma tmc tmd tme tmi tmk tmm tmr tmt tra trc trd tre tri trk trm trr trt tta ttc ttd tte tti ttk ttm ttr ttt