-ic -up a-a a-c a-i a-t aaa aac aai aap aar aat aau ac- aca acc aci acp acr act acu ai- aia aic aii aip air ait aiu ap- apa apc api app apr apt apu ar- ara arc ari arp arr art aru at- ata atc ati atp atr att atu au- aua auc aui aup aur aut c-- caa cac cai cap car cat cau cca ccc cci ccp ccr cct ccu ci- cia cic cii cip cir cit ciu cpa cpc cpi cpp cpr cpt cpu cra crc cri crp crr crt cru cta ctc cti ctp ctr ctt ctu cua cuc cui cup cur cut cuu ia- iaa iac iai iap iar iat iau ica icc ici icp icr ict icu iia iic iii iip iir iit iiu ipa ipc ipi ipp ipr ipt ipu ir- ira irc iri irp irr irt iru ita itc iti itp itt itu iu- iua iuc iui iup iur iut p-p paa pac pai pap par pat pau pca pcc pci pcp pcr pct pcu pia pic pii pip pir pit piu ppa ppc ppi ppp ppr ppt ppu pra prc pri prp prr prt pru pt- pta ptc pti ptp ptr ptt ptu pua puc pui pup pur put puu ra- raa rac rai rap rar rat rau rca rcc rci rcp rcr rct rcu ria ric rii rip rir rit rpa rpc rpi rpp rpr rpt rpu rra rrc rri rrp rrr rrt rru rta rtc rti rtp rtr rtt rtu rua ruc rui rup rur rut ruu taa tac tai tap tar tat tau tca tcc tci tcp tcr tct tcu tia tic tii tip tir tit tiu tpa tpc tpi tpp tpr tpt tpu tra trc tri trp trr trt tru tta ttc tti ttp ttr ttt ttu tua tuc tui tup tur tut tuu ua- uaa uac uai uap uar uat uau uca ucc uci ucp ucr uct ucu uia uic uii uip uir uit uiu up- upa upc upi upp upr upt upu ur- ura urc uri urp urr urt uru uta utc uti utp utr utt utu uua uuc uur uut uuu