-er -ic -ji a-a a-c a-i a-t aaa aac aae aai aaj aak aam aar aat ac- aca acc ace aci acj ack acm acr act aea aec aee aei aej aek aem aer aet ai- aia aic aie aii aik aim air ait aja ajc aje aji ajj ajk ajm ajr ajt aka akc ake aki akj akk akm akr ama amc ame ami amk amm amr amt ar- ara arc are ari arj ark arm arr art at- ata atc ate ati atm atr att c-- c-j caa cac cae cai caj cak cam car cat cca ccc cce cci ccj cck ccm ccr cct ce- cea cec cee cei cej cek cem cer cet ci- cia cic cie cii cij cik cim cir cit cja cjc cjk cjr cka ckc cki ckm ckt cma cmc cme cmi cmj cmk cmm cmr cmt cra crc cre cri crj crk crm crr crt cta ctc cte cti ctk ctm ctr ctt eaa eac eae eai eaj eak eam ear eat ec- eca ecc ece eci ecj eck ecm ecr ect eea eec eee eek eem eer eet eia eic eie eii eij eik eim eir eit eja ejc eji ejt eka ekc eke eki ekr ekt em- ema emc eme emi emk emm emr emt era erc ere eri erk erm err ert eta etc ete eti etj etk etm etr ett ia- iaa iac iae iai iam iar iat ica icc ice ici icj ick icm icr ict ie- iea iec iee iei iej iek iem ier iet iia iic iie iii iij iim iir iit ija ijc ije iji ijk ijm ijt ika ikc ike iki ikk ikr ikt im- ima imc ime imi imm imt ir- ira irc ire iri irj irk irm irr irt ita itc ite iti itj itk itm itt j-i jaa jac jae jai jaj jak jam jar jat jca jcc jce jci jck jcm jcr jct jea jec jee jei jej jek jem jer jet jia jic jie jii jij jim jir jit jja jjc jjj jjk jjr jka jkk jkm jkr jkt jma jmc jme jmi jmj jmm jmr jmt jra jrc jri jrk jrm jrr jrt jta jtc jte jti jtk jtm jtr jtt k-t ka- kaa kac kae kai kaj kak kam kar kat kca kcc kce kci kck kcm kcr kct ke- kea kec kee kei kek kem ker ket kia kic kie kii kij kik kim kir kit kjc kje kji kjr kkc kke kki kkk kkm kkr kkt kma kmc kme kmi kmj kmk kmm kmt kra krc kri krk krr krt kta ktc kte ktj ktk ktm ktr ktt m-r maa mac mae mai maj mak mam mar mat mc- mca mcc mce mci mck mcm mcr mct mea mec mee mei mej mek mem mer met mi- mia mic mie mii mij mik mim mir mit mjc mje mjj mjk mjm mjr mjt mka mkc mke mkk mkm mkr mkt mma mmc mme mmi mmj mmk mmm mmr mmt mra mrc mre mri mrj mrk mrm mrr mrt mta mtc mte mti mtj mtk mtm mtr mtt ra- raa rac rae rai raj rak ram rar rat rca rcc rce rci rcj rcm rcr rct re- rea rec ree rei rek rem rer ret ria ric rie rii rik rim rir rit rja rjc rjk rjm rjr rkc rke rkk rkm rkt rma rmc rme rmi rmm rmr rmt rra rrc rri rrk rrm rrr rrt rta rtc rte rti rtj rtk rtm rtr rtt taa tac tae tai taj tak tam tar tat tca tcc tce tci tcj tck tcm tcr tct te- tea tec tee tei tej tek tem ter tet tia tic tie tii tik tim tir tit tjc tje tji tjm tjr tka tkc tke tkk tkm tkr tkt tma tmc tme tmi tmj tmk tmm tmr tmt tra trc tre tri trk trm trr trt tta ttc tte tti ttk ttm ttr ttt