-er -ic -ji a-a a-c a-i a-t aaa aac aae aai aaj aak aan aar aat ac- aca acc ace aci acj ack acn acr act aea aec aee aei aej aek aen aer aet ai- aia aic aie aii aik ain air ait aja ajc aje aji ajj ajk ajn ajr ajt aka akc ake aki akj akk akn akr an- ana anc ane ani anj ank ann anr ant ar- ara arc are ari arj ark arn arr art at- ata atc ate ati atn atr att c-- c-j caa cac cae cai caj cak can car cat cca ccc cce cci ccj cck ccn ccr cct ce- cea cec cee cei cej cek cen cer cet ci- cia cic cie cii cij cik cin cir cit cja cjc cjk cjr cka ckc cki ckt cn- cna cnc cne cni cnj cnn cnr cnt cra crc cre cri crj crk crn crr crt cta ctc cte cti ctk ctn ctr ctt eaa eac eae eai eaj eak ean ear eat ec- eca ecc ece eci ecj eck ecn ecr ect eea eec eee eek een eer eet eia eic eie eii eij eik ein eir eit eja ejc eji ejt eka ekc eke eki ekr ekt en- ena enc ene eni enk enn enr ent era erc ere eri erk ern err ert eta etc ete eti etj etk etn etr ett ia- iaa iac iae iai ian iar iat ica icc ice ici icj ick icn icr ict ie- iea iec iee iei iej iek ien ier iet iia iic iie iii iij iin iir iit ija ijc ije iji ijk ijn ijt ika ikc ike iki ikk ikr ikt in- ina inc ine ini inj ink inn inr int ir- ira irc ire iri irj irk irn irr irt ita itc ite iti itj itk itn itt j-i jaa jac jae jai jaj jak jan jar jat jca jcc jce jci jck jcr jct jea jec jee jei jej jek jen jer jet jia jic jie jii jij jin jir jit jja jjc jjj jjk jjr jka jkk jkn jkr jkt jna jnc jne jnj jnn jnr jnt jra jrc jri jrk jrn jrr jrt jta jtc jte jti jtk jtn jtr jtt k-t ka- kaa kac kae kai kaj kak kan kar kat kca kcc kce kci kck kcn kcr kct ke- kea kec kee kei kek ken ker ket kia kic kie kii kij kik kin kir kit kjc kje kji kjr kkc kke kki kkk kkn kkr kkt kn- kna knc kne kni knk knn knr knt kra krc kri krk krn krr krt kta ktc kte ktj ktk ktn ktr ktt n-i naa nac nae nai naj nak nan nar nat nca ncc nce nci nck ncn ncr nct ne- nea nec nee nei nej nek nen ner net nia nic nie nii nik nin nir nit nja njc nje njk njn nka nkc nke nki nkj nkk nkn nkr nkt nna nnc nne nni nnk nnn nnt nra nrc nre nri nrj nrk nrn nrr nrt nta ntc nte nti ntk ntn ntr ntt ra- raa rac rae rai raj rak ran rar rat rca rcc rce rci rcj rcn rcr rct re- rea rec ree rei rek ren rer ret ria ric rie rii rik rin rir rit rja rjc rjk rjr rkc rke rkk rkt rna rnc rni rnn rnr rnt rra rrc rri rrk rrn rrr rrt rta rtc rte rti rtj rtk rtn rtr rtt taa tac tae tai taj tak tan tar tat tca tcc tce tci tcj tck tcn tcr tct te- tea tec tee tei tej tek ten ter tet tia tic tie tii tik tin tir tit tjc tje tji tjr tka tkc tke tkk tkr tkt tna tnc tne tni tnk tnn tnr tnt tra trc tre tri trk trn trr trt tta ttc tte tti ttk ttn ttr ttt