-ic -up a-a a-c a-i aaa aac aad aai aan aap aar aas aau ac- aca acc acd aci acn acp acr acs acu ad- ada adc add adi adn adp adr ads adu ai- aia aic aid aii ain aip air ais aiu an- ana anc and ani ann anp anr ans anu ap- apa apc apd api apn app apr aps apu ar- ara arc ard ari arn arp arr ars aru as- asa asc asd asi asn asp asr ass asu au- aua auc aud aui aun aup aur aus c-- caa cac cad cai can cap car cas cau cca ccc ccd cci ccn ccp ccr ccs ccu cda cdc cdd cdi cdn cdp cdr cds cdu ci- cia cic cid cii cin cip cir cis ciu cn- cna cnc cnd cni cnn cnp cnr cns cnu cpa cpc cpd cpi cpn cpp cpr cps cpu cra crc crd cri crn crp crr crs cru csa csc csd csi csn csp csr css csu cua cuc cud cui cun cup cur cus cuu daa dac dad dai dan dap dar das dau dca dcc dcd dci dcn dcp dcr dcs dcu dda ddc ddd ddi ddn ddp ddr dds ddu di- dia dic did dii din dip dir dis diu dna dnc dnd dni dnn dnp dnr dns dpa dpc dpd dpi dpn dpp dpr dps dpu dra drc drd dri drn drp drr drs dru dsa dsc dsd dsi dsn dsp dsr dss dsu dua duc dud dui dun dup dur dus i-d ia- iaa iac iad iai ian iap iar ias iau ica icc icd ici icn icp icr ics icu ida idc idd idi idn idp idr ids idu iia iic iid iii iin iip iir iis iiu in- ina inc ind ini inn inp inr ins inu ipa ipc ipd ipi ipn ipp ipr ips ipu ir- ira irc ird iri irn irp irr irs iru is- isa isc isd isi isn isp isr iss isu iu- iua iuc iud iui iup iur ius n-i naa nac nad nai nan nap nar nas nau nca ncc ncd nci ncn ncp ncr ncs ncu nda ndc ndd ndi ndn ndp ndr nds ndu nia nic nid nii nin nip nir nis niu nna nnc nni nnn nnp nns nnu npa npc npd npi npn npp npr nps npu nra nrc nrd nri nrn nrp nrr nrs nru nsa nsc nsd nsi nsn nsp nsr nss nsu nua nuc nud nui nun nup nur nus nuu p-p paa pac pad pai pan pap par pas pau pca pcc pcd pci pcn pcp pcr pcs pcu pda pdc pdd pdi pdn pdp pdr pds pdu pia pic pid pii pin pip pir pis piu pn- pna pnc pnd pni pnn pnp pnr pns pnu ppa ppc ppd ppi ppn ppp ppr pps ppu pra prc prd pri prn prp prr prs pru ps- psa psc psd psi psn psp psr pss psu pua puc pud pui pun pup pur pus puu ra- raa rac rad rai ran rap rar ras rau rca rcc rcd rci rcn rcp rcr rcs rcu rda rdc rdd rdi rdn rdp rdr rds rdu ria ric rid rii rin rip rir ris rna rnc rnd rni rnn rnp rnr rns rnu rpa rpc rpd rpi rpn rpp rpr rps rpu rra rrc rrd rri rrn rrp rrr rrs rru rsa rsc rsd rsi rsn rsp rsr rss rsu rua ruc rud rui run rup rur rus ruu saa sac sad sai san sap sar sas sau sca scc scd sci scn scp scr scs scu sda sdc sdd sdi sdn sdp sdr sds sdu sia sic sid sii sin sip sir sis siu sna snc snd sni snn snp snr sns snu spa spc spd spi spn spp spr sps spu sr- sra src srd sri srn srp srr srs ss- ssa ssc ssd ssi ssn ssp ssr sss ssu sua suc sud sui sun sup sur sus suu ua- uaa uac uad uai uan uap uar uas uau uca ucc ucd uci ucn ucp ucr ucs ucu uda udc udd udi udn udp udr uds udu uia uic uid uii uin uip uir uis uiu un- una unc und uni unn unp unr uns unu up- upa upc upd upi upn upp upr ups upu ur- ura urc urd uri urn urp urr urs uru usa usc usd usi usn usp usr uss usu uua uuc uun uur uus uuu