-ic -up a-a a-c a-i a-t aaa aac aai aao aap aas aat aau ac- aca acc aci aco acp acs act acu ai- aia aic aii aio aip ais ait aiu aoa aoc aoi aoo aop aos aot aou ap- apa apc api apo app aps apt apu as- asa asc asi aso asp ass ast asu at- ata atc ati ato atp ats att atu au- aua auc aui auo aup aus aut c-- caa cac cai cao cap cas cat cau cca ccc cci cco ccp ccs cct ccu ci- cia cic cii cio cip cis cit ciu co- coa coc coi coo cop cos cot cou cpa cpc cpi cpo cpp cps cpt cpu csa csc csi cso csp css cst csu cta ctc cti cto ctp cts ctt ctu cua cuc cui cuo cup cus cut cuu ia- iaa iac iai iao iap ias iat iau ica icc ici ico icp ics ict icu iia iic iii iio iip iis iit iiu io- ioa ioc ioi ioo iop ios iot iou ipa ipc ipi ipo ipp ips ipt ipu is- isa isc isi iso isp iss ist isu ita itc iti ito itp its itt itu iu- iua iuc iui iup ius iut o-i oaa oac oai oao oap oas oat oau oc- oca occ oci oco ocp ocs oct ocu oia oic oii oio oip ois oit oiu oo- ooa ooc ooi ooo oop oos oot op- opa opc opi opo opp ops opt os- osa osc osi oso osp oss ost osu ot- ota otc oti oto otp ots ott otu ou- oua ouc oui ouo oup ous out p-p paa pac pai pao pap pas pat pau pca pcc pci pco pcp pcs pct pcu pia pic pii pio pip pis pit piu poa poc poi poo pop pos pot pou ppa ppc ppi ppo ppp pps ppt ppu ps- psa psc psi pso psp pss pst psu pt- pta ptc pti pto ptp pts ptt ptu pua puc pui pup pus put puu saa sac sai sao sap sas sat sau sca scc sci sco scp scs sct scu sia sic sii sio sip sis sit siu soa soc soi soo sop sos sot sou spa spc spi spo spp sps spt spu ss- ssa ssc ssi sso ssp sss sst ssu sta stc sti sto stp sts stt stu sua suc sui suo sup sus sut suu taa tac tai tao tap tas tat tau tca tcc tci tco tcp tcs tct tcu tia tic tii tio tip tis tit tiu to- toa toc toi too top tos tot tou tpa tpc tpi tpo tpp tps tpt tpu tsa tsc tsi tso tsp tss tst tsu tta ttc tti tto ttp tts ttt ttu tua tuc tui tuo tup tus tut tuu ua- uaa uac uai uao uap uas uat uau uca ucc uci uco ucp ucs uct ucu uia uic uii uio uip uis uit uiu uoa uoc uoo uop uos uot up- upa upc upi upo upp ups upt upu usa usc usi uso usp uss ust usu uta utc uti uto utp uts utt utu uua uuc uus uut uuu