-ic a-a a-c a-i a-t aaa aac aai aan aao aap aas aat aay ac- aca acc aci acn aco acp acs act acy ai- aia aic aii ain aio aip ais ait aiy an- ana anc ani ann ano anp ans ant any aoa aoc aoi aon aoo aop aos aot ap- apa apc api apn apo app aps apt apy as- asa asc asi asn aso asp ass ast asy at- ata atc ati atn ato atp ats att ay- aya ayc ayi ayn ayo ayp ays ayt c-- caa cac cai can cao cap cas cat cay cca ccc cci ccn cco ccp ccs cct ci- cia cic cii cin cio cip cis cit cn- cna cnc cni cnn cno cnp cns cnt cny co- coa coc coi con coo cop cos cot coy cpa cpc cpi cpn cpo cpp cps cpt csa csc csi csn cso csp css cst csy cta ctc cti ctn cto ctp cts ctt cty cya cyc cyn cyo cyp cys cyt ia- iaa iac iai ian iao iap ias iat ica icc ici icn ico icp ics ict icy iia iic iii iin iio iip iis iit in- ina inc ini inn ino inp ins int iny io- ioa ioc ioi ion ioo iop ios iot ipa ipc ipi ipn ipo ipp ips ipt ipy is- isa isc isi isn iso isp iss ist isy ita itc iti itn ito itp its itt ity iya iyc iyo iys iyt iyy n-i naa nac nai nan nao nap nas nat nay nca ncc nci ncn nco ncp ncs nct nia nic nii nin nio nip nis nit nna nnc nni nnn nno nnp nns nnt no- noa noc noi non noo nop nos not noy npa npc npi npn npo npp nps npt nsa nsc nsi nsn nso nsp nss nst nsy nta ntc nti ntn nto ntp nts ntt nya nyc nyn nyo nyp nys nyt nyy o-i oaa oac oai oan oao oap oas oat oc- oca occ oci ocn oco ocp ocs oct oia oic oii oin oio oip ois oit on- ona onc oni onn ono onp ons ont ony oo- ooa ooc ooi oon ooo oop oos oot op- opa opc opi opn opo opp ops opt opy os- osa osc osi osn oso osp oss ost ot- ota otc oti otn oto otp ots ott oya oyi oyo oys p-p paa pac pai pan pao pap pas pat pay pca pcc pci pcn pco pcp pcs pct pia pic pii pin pio pip pis pit pn- pna pnc pni pnn pno pnp pns pnt pny poa poc poi pon poo pop pos pot poy ppa ppc ppi ppn ppo ppp pps ppt ps- psa psc psi psn pso psp pss pst psy pt- pta ptc pti ptn pto ptp pts ptt pty py- pya pyc pyn pyo pys pyt saa sac sai san sao sap sas sat say sca scc sci scn sco scp scs sct sia sic sii sin sio sip sis sit sna snc sni snn sno snp sns snt sny soa soc soi son soo sop sos sot soy spa spc spi spn spo spp sps spt spy ss- ssa ssc ssi ssn sso ssp sss sst sta stc sti stn sto stp sts stt sty sy- sya syc syi syn syp sys syt taa tac tai tan tao tap tas tat tay tca tcc tci tcn tco tcp tcs tct tia tic tii tin tio tip tis tit tiy tna tnc tni tnn tno tnp tns tnt to- toa toc toi ton too top tos tot toy tpa tpc tpi tpn tpo tpp tps tpt tsa tsc tsi tsn tso tsp tss tst tsy tta ttc tti ttn tto ttp tts ttt tty tya tyc tyn tyo typ tys tyt yaa yac yai yan yao yap yas yat yay yca ycc yci yco ycp ycs ycy yii yin yio yip yis yit yna ynn ynp yns yny yoc yoi yon yoo yop yos yot yoy ypa ypo yps ysa ysc ysi yso ysp yss yst ysy yta ytc ytn yto ytp yts ytt yyc yys yyt yyy