-ic -up a-a a-c a-i aaa aac aae aai aap aas aau ac- aca acc ace aci acp acs acu aea aec aee aei aep aes aeu ai- aia aic aie aii aip ais aiu ap- apa apc ape api app aps apu as- asa asc ase asi asp ass asu au- aua auc aue aui aup aus c-- caa cac cae cai cap cas cau cca ccc cce cci ccp ccs ccu ce- cea cec cee cei cep ces ceu ci- cia cic cie cii cip cis ciu cpa cpc cpe cpi cpp cps cpu csa csc cse csi csp css csu cua cuc cue cui cup cus cuu eaa eac eae eai eap eas eau ec- eca ecc ece eci ecs ecu eea eec eee eep ees eia eic eie eii eip eis eiu ep- epa epc epe epi epp eps epu es- esa esc ese esi esp ess esu eu- eua euc eue eui eup eus ia- iaa iac iae iai iap ias iau ica icc ice ici icp ics icu ie- iea iec iee iei iep ies iia iic iie iii iip iis iiu ipa ipc ipe ipi ipp ips ipu is- isa isc ise isi isp iss isu iu- iua iuc iue iui iup ius p-p paa pac pae pai pap pas pau pca pcc pce pci pcp pcs pcu pea pec pee pei pep pes peu pia pic pie pii pip pis piu ppa ppc ppe ppi ppp pps ppu ps- psa psc pse psi psp pss psu pua puc pue pui pup pus puu saa sac sae sai sap sas sau sca scc sce sci scp scs scu se- sea sec see sei sep ses seu sia sic sie sii sip sis siu spa spc spe spi spp sps spu ss- ssa ssc sse ssi ssp sss ssu sua suc sue sui sup sus suu ua- uaa uac uae uai uap uas uau uca ucc uce uci ucp ucs ucu uea uec uee uei uep ues uia uic uie uii uip uis uiu up- upa upc upe upi upp ups upu usa usc use usi usp uss usu uua uuc uue uus uuu