-er -ic -ji a-a a-c a-i a-t aaa aac aae aai aaj aan aar aat ac- aca acc ace aci acj acn acr act aea aec aee aei aej aen aer aet ai- aia aic aie aii ain air ait aja ajc aje aji ajj ajn ajr ajt an- ana anc ane ani anj ann anr ant ar- ara arc are ari arj arn arr art at- ata atc ate ati atn atr att c-- c-j caa cac cae cai caj can car cat cca ccc cce cci ccj ccn ccr cct ce- cea cec cee cei cej cen cer cet ci- cia cic cie cii cij cin cir cit cja cjc cjr cn- cna cnc cne cni cnj cnn cnr cnt cra crc cre cri crj crn crr crt cta ctc cte cti ctn ctr ctt eaa eac eae eai eaj ean ear eat ec- eca ecc ece eci ecj ecn ecr ect eea eec eee een eer eet eia eic eie eii eij ein eir eit eja ejc eji ejt en- ena enc ene eni enn enr ent era erc ere eri ern err ert eta etc ete eti etj etn etr ett ia- iaa iac iae iai ian iar iat ica icc ice ici icj icn icr ict ie- iea iec iee iei iej ien ier iet iia iic iie iii iij iin iir iit ija ijc ije iji ijn ijt in- ina inc ine ini inj inn inr int ir- ira irc ire iri irj irn irr irt ita itc ite iti itj itn itt j-i jaa jac jae jai jaj jan jar jat jca jcc jce jci jcr jct jea jec jee jei jej jen jer jet jia jic jie jii jij jin jir jit jja jjc jjj jjr jna jnc jne jnj jnn jnr jnt jra jrc jri jrn jrr jrt jta jtc jte jti jtn jtr jtt n-i naa nac nae nai naj nan nar nat nca ncc nce nci ncn ncr nct ne- nea nec nee nei nej nen ner net nia nic nie nii nin nir nit nja njc nje njn nna nnc nne nni nnn nnt nra nrc nre nri nrj nrn nrr nrt nta ntc nte nti ntn ntr ntt ra- raa rac rae rai raj ran rar rat rca rcc rce rci rcj rcn rcr rct re- rea rec ree rei ren rer ret ria ric rie rii rin rir rit rja rjc rjr rna rnc rni rnn rnr rnt rra rrc rri rrn rrr rrt rta rtc rte rti rtj rtn rtr rtt taa tac tae tai taj tan tar tat tca tcc tce tci tcj tcn tcr tct te- tea tec tee tei tej ten ter tet tia tic tie tii tin tir tit tjc tje tji tjr tna tnc tne tni tnn tnr tnt tra trc tre tri trn trr trt tta ttc tte tti ttn ttr ttt