-ic a-a a-c a-i a-t aaa aac aad aae aai aao aap aat ac- aca acc acd ace aci aco acp act ad- ada adc add ade adi ado adp adt aea aec aed aee aei aeo aep aet ai- aia aic aid aie aii aio aip ait aoa aoc aod aoe aoi aoo aop aot ap- apa apc apd ape api apo app apt at- ata atc atd ate ati ato atp att c-- caa cac cad cae cai cao cap cat cca ccc ccd cce cci cco ccp cct cda cdc cdd cde cdi cdo cdp cdt ce- cea cec ced cee cei ceo cep cet ci- cia cic cid cie cii cio cip cit co- coa coc cod coe coi coo cop cot cpa cpc cpd cpe cpi cpo cpp cpt cta ctc ctd cte cti cto ctp ctt daa dac dad dae dai dao dap dat dca dcc dcd dce dci dco dcp dct dda ddc ddd dde ddi ddo ddp ddt de- dea dec ded dee dei deo dep det di- dia dic did die dii dio dip dit doa doc dod doe doi doo dop dot dpa dpc dpd dpe dpi dpo dpp dpt dta dtc dtd dte dti dto dtp dtt eaa eac ead eae eai eao eap eat ec- eca ecc ecd ece eci eco ect ed- eda edc edd ede edi edo edp edt eea eec eed eee eeo eep eet eia eic eid eie eii eio eip eit eo- eoa eoc eod eoe eoi eoo eop eot ep- epa epc epd epe epi epo epp ept eta etc etd ete eti eto etp ett i-d ia- iaa iac iad iae iai iao iap iat ica icc icd ice ici ico icp ict ida idc idd ide idi ido idp idt ie- iea iec ied iee iei iep iet iia iic iid iie iii iio iip iit io- ioa ioc iod ioe ioi ioo iop iot ipa ipc ipd ipe ipi ipo ipp ipt ita itc itd ite iti ito itp itt o-i oaa oac oad oae oai oao oap oat oc- oca occ ocd oci oco ocp oct oda odc odd ode odi odo odp odt oea oec oed oee oei oeo oep oet oia oic oid oie oii oio oip oit oo- ooa ooc ood ooi ooo oop oot op- opa opc opd ope opi opo opp opt ot- ota otc otd ote oti oto otp ott p-p paa pac pad pae pai pao pap pat pca pcc pcd pce pci pco pcp pct pda pdc pdd pde pdi pdo pdp pdt pea pec ped pee pei peo pep pet pia pic pid pie pii pio pip pit poa poc pod poe poi poo pop pot ppa ppc ppd ppe ppi ppo ppp ppt pt- pta ptc ptd pte pti pto ptp ptt taa tac tad tae tai tao tap tat tca tcc tcd tce tci tco tcp tct tda tdc tdd tde tdi tdo tdp tdt te- tea tec ted tee tei teo tep tet tia tic tid tie tii tio tip tit to- toa toc tod toe toi too top tot tpa tpc tpd tpe tpi tpo tpp tpt tta ttc ttd tte tti tto ttp ttt