-ic a-a a-c a-i a-t aaa aac aae aaf aai aak aam aan aat ac- aca acc ace acf aci ack acm acn act aea aec aee aef aei aek aem aen aet af- afa afc afe aff afi afk afm afn aft ai- aia aic aie aif aii aik aim ain ait aka akc ake aki akk akm akn ama amc ame amf ami amk amm amn amt an- ana anc ane anf ani ank anm ann ant at- ata atc ate atf ati atm atn att c-- caa cac cae caf cai cak cam can cat cca ccc cce ccf cci cck ccm ccn cct ce- cea cec cee cef cei cek cem cen cet cfa cfc cfe cff cfi cfk cfm cfn cft ci- cia cic cie cif cii cik cim cin cit cka ckc cki ckm ckt cma cmc cme cmf cmi cmk cmm cmn cmt cn- cna cnc cne cnf cni cnm cnn cnt cta ctc cte ctf cti ctk ctm ctn ctt eaa eac eae eaf eai eak eam ean eat ec- eca ecc ece ecf eci eck ecm ecn ect eea eec eee eef eek eem een eet ef- efa efc efe eff efi efm eft eia eic eie eif eii eik eim ein eit eka ekc eke ekf eki ekt em- ema emc eme emf emi emk emm emn emt en- ena enc ene enf eni enk enm enn ent eta etc ete etf eti etk etm etn ett faa fac fae faf fai fak fam fan fat fca fcc fce fcf fci fck fcm fcn fct fea fec fee fef fei fek fem fen fet ffa ffc ffe fff ffi ffk ffm ffn fft fia fic fie fif fii fik fim fin fit fka fkc fkf fki fkk fkm fkt fma fmc fme fmf fmi fmm fmn fmt fna fnc fne fnf fni fnk fnm fnn fnt fta ftc fte ftf fti ftk ftm ftn ftt i-f ia- iaa iac iae iaf iai iam ian iat ica icc ice icf ici ick icm icn ict ie- iea iec iee ief iei iek iem ien iet ifa ifc ife iff ifi ifm ifn ift iia iic iie iif iii iim iin iit ika ikc ike ikf iki ikk ikt im- ima imc ime imf imi imm imn imt in- ina inc ine inf ini ink inm inn int ita itc ite itf iti itk itm itn itt k-t ka- kaa kac kae kaf kai kak kam kan kat kca kcc kce kci kck kcm kcn kct ke- kea kec kee kef kei kek kem ken ket kfa kfc kff kfi kfm kia kic kie kif kii kik kim kin kit kkc kke kki kkk kkm kkn kkt kma kmc kme kmf kmi kmk kmm kmt kn- kna knc kne knf kni knk knm knn knt kta ktc kte ktf ktk ktm ktn ktt m-f maa mac mae maf mai mak mam man mat mc- mca mcc mce mcf mci mck mcm mcn mct mea mec mee mef mei mek mem men met mfa mfc mfe mff mfi mfm mfn mft mi- mia mic mie mif mii mik mim min mit mka mkc mke mkk mkm mkn mkt mma mmc mme mmf mmi mmk mmm mmn mmt mna mnc mne mnf mni mnk mnm mnn mnt mta mtc mte mtf mti mtk mtm mtn mtt n-i naa nac nae naf nai nak nam nan nat nca ncc nce ncf nci nck ncm ncn nct ne- nea nec nee nef nei nek nem nen net nfa nfc nfe nff nfi nfk nfn nft nia nic nie nif nii nik nim nin nit nka nkc nke nkf nki nkk nkm nkn nkt nma nmc nme nmi nmk nmm nmn nmt nna nnc nne nnf nni nnk nnm nnn nnt nta ntc nte ntf nti ntk ntm ntn ntt taa tac tae taf tai tak tam tan tat tca tcc tce tcf tci tck tcm tcn tct te- tea tec tee tef tei tek tem ten tet tfa tfc tfe tff tfi tfk tfm tfn tft tia tic tie tif tii tik tim tin tit tka tkc tke tkk tkm tkt tma tmc tme tmf tmi tmk tmm tmn tmt tna tnc tne tnf tni tnk tnm tnn tnt tta ttc tte ttf tti ttk ttm ttn ttt