-ic -up a-a a-c a-i aaa aac aai aan aao aap aar aau ac- aca acc aci acn aco acp acr acu ai- aia aic aii ain aio aip air aiu an- ana anc ani ann ano anp anr anu aoa aoc aoi aon aoo aop aor aou ap- apa apc api apn apo app apr apu ar- ara arc ari arn aro arp arr aru au- aua auc aui aun auo aup aur c-- caa cac cai can cao cap car cau cca ccc cci ccn cco ccp ccr ccu ci- cia cic cii cin cio cip cir ciu cn- cna cnc cni cnn cno cnp cnr cnu co- coa coc coi con coo cop cor cou cpa cpc cpi cpn cpo cpp cpr cpu cra crc cri crn cro crp crr cru cua cuc cui cun cuo cup cur cuu ia- iaa iac iai ian iao iap iar iau ica icc ici icn ico icp icr icu iia iic iii iin iio iip iir iiu in- ina inc ini inn ino inp inr inu io- ioa ioc ioi ion ioo iop ior iou ipa ipc ipi ipn ipo ipp ipr ipu ir- ira irc iri irn iro irp irr iru iu- iua iuc iui iup iur n-i naa nac nai nan nao nap nar nau nca ncc nci ncn nco ncp ncr ncu nia nic nii nin nio nip nir niu nna nnc nni nnn nno nnp nnu no- noa noc noi non noo nop nor nou npa npc npi npn npo npp npr npu nra nrc nri nrn nro nrp nrr nru nua nuc nui nun nuo nup nur nuu o-i oaa oac oai oan oao oap oar oau oc- oca occ oci ocn oco ocp ocr ocu oia oic oii oin oio oip oir oiu on- ona onc oni onn ono onp onr onu oo- ooa ooc ooi oon ooo oop oor op- opa opc opi opn opo opp opr or- ora orc ori orn oro orp orr oru ou- oua ouc oui oun ouo oup our p-p paa pac pai pan pao pap par pau pca pcc pci pcn pco pcp pcr pcu pia pic pii pin pio pip pir piu pn- pna pnc pni pnn pno pnp pnr pnu poa poc poi pon poo pop por pou ppa ppc ppi ppn ppo ppp ppr ppu pra prc pri prn pro prp prr pru pua puc pui pun pup pur puu ra- raa rac rai ran rao rap rar rau rca rcc rci rcn rco rcp rcr rcu ria ric rii rin rio rip rir rna rnc rni rnn rno rnp rnr rnu roa roc roi ron roo rop ror rou rpa rpc rpi rpn rpo rpp rpr rpu rra rrc rri rrn rrp rrr rru rua ruc rui run ruo rup rur ruu ua- uaa uac uai uan uao uap uar uau uca ucc uci ucn uco ucp ucr ucu uia uic uii uin uio uip uir uiu un- una unc uni unn uno unp unr unu uoa uoc uon uoo uop uor up- upa upc upi upn upo upp upr upu ur- ura urc uri urn uro urp urr uru uua uuc uun uur uuu