-er -ic a-a a-c a-i a-t aaa aac aae aag aai aak aam aan aap aar aat ac- aca acc ace acg aci ack acm acn acp acr act aea aec aee aeg aei aek aem aen aep aer aet ag- aga agc age agg agi agk agm agn agp agr agt ai- aia aic aie aig aii aik aim ain aip air ait aka akc ake akg aki akk akm akn akp akr ama amc ame amg ami amk amm amn amp amr amt an- ana anc ane ang ani ank anm ann anp anr ant ap- apa apc ape apg api apk apm apn app apr apt ar- ara arc are arg ari ark arm arn arp arr art at- ata atc ate atg ati atm atn atp atr att c-- caa cac cae cag cai cak cam can cap car cat cca ccc cce ccg cci cck ccm ccn ccp ccr cct ce- cea cec cee ceg cei cek cem cen cep cer cet cga cgc cge cgg cgi cgm cgn cgp cgr cgt ci- cia cic cie cig cii cik cim cin cip cir cit cka ckc cki ckm ckt cma cmc cme cmg cmi cmk cmm cmn cmp cmr cmt cn- cna cnc cne cng cni cnm cnn cnp cnr cnt cpa cpc cpe cpg cpi cpk cpm cpn cpp cpr cpt cra crc cre crg cri crk crm crn crp crr crt cta ctc cte ctg cti ctk ctm ctn ctp ctr ctt eaa eac eae eag eai eak eam ean eap ear eat ec- eca ecc ece ecg eci eck ecm ecn ecr ect eea eec eee eeg eek eem een eep eer eet ega egc ege egg egi egm egn egp egr egt eia eic eie eig eii eik eim ein eip eir eit eka ekc eke ekg eki ekp ekr ekt em- ema emc eme emg emi emk emm emn emp emr emt en- ena enc ene eng eni enk enm enn enp enr ent ep- epa epc epe epg epi epm epn epp epr ept era erc ere erg eri erk erm ern erp err ert eta etc ete etg eti etk etm etn etp etr ett g-p gaa gac gae gag gai gak gam gan gap gar gat gca gcc gce gcg gci gck gcm gcn gcp gcr gct ge- gea gec gee geg gei gek gem gen gep ger get gga ggc ggg ggi ggm ggn ggp ggr ggt gia gic gie gig gii gik gim gin gip gir git gka gkm gkn gkp gkt gma gmc gme gmg gmi gmm gmn gmp gmr gmt gna gnc gne gni gnm gnn gnp gnr gnt gpa gpc gpe gpg gpi gpk gpm gpn gpp gpr gpt gra grc gre grg gri grk grm grn grp grr grt gta gtc gte gtg gti gtk gtm gtn gtp gtr gtt ia- iaa iac iae iag iai iam ian iap iar iat ica icc ice icg ici ick icm icn icp icr ict ie- iea iec iee ieg iei iek iem ien iep ier iet iga igc ige igg igi igk igm ign igp igr igt iia iic iie iii iim iin iip iir iit ika ikc ike iki ikk ikr ikt im- ima imc ime img imi imm imn imp imt in- ina inc ine ing ini ink inm inn inp inr int ipa ipc ipe ipg ipi ipm ipn ipp ipr ipt ir- ira irc ire irg iri irk irm irn irp irr irt ita itc ite itg iti itk itm itn itp itt k-t ka- kaa kac kae kag kai kak kam kan kap kar kat kca kcc kce kcg kci kck kcm kcn kcp kcr kct ke- kea kec kee keg kei kek kem ken kep ker ket kga kgc kgi kgm kgp kia kic kie kig kii kik kim kin kip kir kit kkc kke kki kkk kkm kkn kkp kkr kkt kma kmc kme kmg kmi kmk kmm kmp kmt kn- kna knc kne kng kni knk knm knn knp knr knt kpa kpc kpe kpi kpk kpm kpn kpp kpr kpt kra krc krg kri krk krn krp krr krt kta ktc kte ktg ktk ktm ktn ktp ktr ktt m-r maa mac mae mag mai mak mam man map mar mat mc- mca mcc mce mcg mci mck mcm mcn mcp mcr mct mea mec mee meg mei mek mem men mep mer met mga mgc mge mgi mgk mgm mgn mgp mgr mgt mi- mia mic mie mig mii mik mim min mip mir mit mka mkc mke mkg mkk mkm mkn mkp mkr mkt mma mmc mme mmg mmi mmk mmm mmn mmp mmr mmt mna mnc mne mng mni mnk mnm mnn mnp mnr mnt mpa mpc mpe mpg mpi mpk mpm mpn mpp mpr mpt mra mrc mre mrg mri mrk mrm mrn mrp mrr mrt mta mtc mte mtg mti mtk mtm mtn mtp mtr mtt n-i naa nac nae nag nai nak nam nan nap nar nat nca ncc nce ncg nci nck ncm ncn ncp ncr nct ne- nea nec nee neg nei nek nem nen nep ner net nga ngc nge ngg ngi ngk ngm ngn ngp ngt nia nic nie nig nii nik nim nin nip nir nit nka nkc nke nki nkk nkm nkn nkp nkr nkt nma nmc nme nmg nmi nmk nmm nmn nmp nmr nmt nna nnc nne nng nni nnk nnm nnn nnp nnt npa npc npe npg npi npm npn npp npr npt nra nrc nre nrg nri nrk nrm nrn nrp nrr nrt nta ntc nte ntg nti ntk ntm ntn ntp ntr ntt p-p paa pac pae pag pai pak pam pan pap par pat pca pcc pce pcg pci pck pcm pcn pcp pcr pct pea pec pee peg pei pek pem pen pep per pet pga pgc pge pgg pgi pgk pgm pgn pgp pgr pgt pia pic pie pig pii pik pim pin pip