-ic -up a-a a-b a-c a-i aaa aab aac aah aai aan aao aap aar aas aau ab- aba abb abc abh abi abn abo abp abr abs abu ac- aca acb acc ach aci acn aco acp acr acs acu aha ahb ahc ahh ahi ahn aho ahp ahr ahs ahu ai- aia aib aic aih aii ain aio aip air ais aiu an- ana anb anc anh ani ann ano anp anr ans anu aoa aob aoc aoh aoi aon aoo aop aor aos aou ap- apa apb apc aph api apn apo app apr aps apu ar- ara arb arc arh ari arn aro arp arr ars aru as- asa asb asc ash asi asn aso asp asr ass asu au- aua aub auc auh aui aun auo aup aur aus b-p b-u baa bab bac bah bai ban bao bap bar bas bau bba bbb bbc bbh bbi bbn bbo bbp bbr bbs bbu bca bcb bcc bch bci bcn bco bcp bcr bcs bcu bha bhb bhc bhh bhi bho bhp bhr bhs bhu bi- bia bib bic bih bii bin bio bip bir bis biu bna bnb bnc bni bnn bno bnp bnr bns bnu boa bob boc boh boi bon boo bop bor bos bou bpa bpb bpc bph bpi bpn bpo bpp bpr bps bpu bra brb brh bri brn bro brp brr brs bru bsa bsb bsc bsh bsi bsn bso bsp bsr bss bsu bua bub buc buh bui bun buo bup bur bus buu c-- caa cab cac cah cai can cao cap car cas cau cba cbb cbc cbh cbi cbn cbo cbp cbr cbs cbu cca ccb ccc cch cci ccn cco ccp ccr ccs ccu ch- cha chb chc chh chi chn cho chp chr chs chu ci- cia cib cic cih cii cin cio cip cir cis ciu cn- cna cnb cnc cnh cni cnn cno cnp cnr cns cnu co- coa cob coc coh coi con coo cop cor cos cou cpa cpb cpc cph cpi cpn cpo cpp cpr cps cpu cra crb crc crh cri crn cro crp crr crs cru csa csb csc csh csi csn cso csp csr css csu cua cub cuc cuh cui cun cuo cup cur cus cuu h-i haa hab hac hah hai han hao hap har has hau hba hbb hbc hbh hbi hbn hbo hbp hbr hbs hbu hca hcb hcc hch hci hcn hco hcp hcr hcs hha hhb hhc hhh hhi hhn hho hhp hhr hhs hhu hia hib hic hih hii hin hio hip hir his hiu hna hnb hnc hnh hnn hno hns hnu hoa hob hoc hoh hoi hon hoo hop hor hos hou hpa hpb hpc hph hpi hpn hpo hpp hpr hps hpu hr- hra hrb hrc hrh hri hrn hro hrp hrr hrs hru hsa hsb hsc hsh hsi hsn hsp hsr hss hsu hua hub huc huh hui hun huo hup hur hus huu ia- iaa iab iac iah iai ian iao iap iar ias iau iba ibb ibc ibh ibi ibn ibo ibp ibr ibs ibu ica icb icc ich ici icn ico icp icr ics icu iha ihb ihc ihh ihi ihn iho ihp ihr ihs ihu iia iib iic iih iii iin iio iip iir iis iiu in- ina inb inc inh ini inn ino inp inr ins inu io- ioa iob ioc ioh ioi ion ioo iop ior ios iou ipa ipb ipc ipi ipn ipo ipp ipr ips ipu ir- ira irb irc iri irn iro irp irr irs iru is- isa isb isc ish isi isn iso isp isr iss isu iu- iua iub iuc iui iup iur ius n-i naa nab nac nah nai nan nao nap nar nas nau nba nbb nbc nbi nbn nbo nbp nbr nbs nbu nca ncb ncc nch nci ncn nco ncp ncr ncs ncu nha nhb nhc nhh nhi nhn nhp nhr nhs nhu nia nib nic nih nii nin nio nip nir nis niu nna nnb nnc nnh nni nnn nno nnp nns nnu no- noa nob noc noh noi non noo nop nor nos nou npa npb npc nph npi npn npo npp npr nps npu nra nrb nrc nri nrn nro nrp nrr nrs nru nsa nsb nsc nsh nsi nsn nso nsp nsr nss nsu nua nub nuc nuh nui nun nuo nup nur nus nuu o-i oaa oab oac oah oai oan oao oap oar oas oau ob- oba obb obc obh obi obn obo obp obr obs obu oc- oca ocb occ och oci ocn oco ocp ocr ocs ocu oha ohc ohh ohi ohn oho ohp ohr ohs ohu oia oib oic oii oin oio oip oir ois oiu on- ona onb onc onh oni onn ono onp onr ons onu oo- ooa oob ooc ooh ooi oon ooo oop oor oos op- opa opb opc oph opi opn opo opp opr ops or- ora orb orc orh ori orn oro orp orr ors oru os- osa osb osc osh osi osn oso osp osr oss osu ou- oua ouc ouh oui oun ouo oup our ous p-p paa pab pac pah pai pan pao pap par pas pau pba pbb pbc pbi pbn pbo pbp pbr pbs pbu pca pcb pcc pch pci pcn pco pcp pcr pcs pcu pha phb phc phi phn pho php phr phs phu pia pib pic pih pii pin pio pip pir pis piu pn- pna pnb pnc pnh pni pnn pno pnp pnr pns pnu poa pob poc poh poi pon poo pop por pos pou ppa ppb ppc pph ppi ppn ppo ppp ppr pps ppu pra prb prc prh pri prn pro prp prr prs pru ps- psa psb psc psh psi psn pso psp psr pss psu pua pub puc puh pui pun pup pur pus puu ra- raa rab rac rah rai ran rao rap rar ras rau rba rbb rbc rbh