-ic -up a-a a-c a-i a-t aaa aac aag aai aan aao aap aat aau ac- aca acc acg aci acn aco acp act acu ag- aga agc agg agi agn ago agp agt agu ai- aia aic aig aii ain aio aip ait aiu an- ana anc ang ani ann ano anp ant anu aoa aoc aog aoi aon aoo aop aot aou ap- apa apc apg api apn apo app apt apu at- ata atc atg ati atn ato atp att atu au- aua auc aug aui aun auo aup aut c-- caa cac cag cai can cao cap cat cau cca ccc ccg cci ccn cco ccp cct ccu cga cgc cgg cgi cgn cgo cgp cgt cgu ci- cia cic cig cii cin cio cip cit ciu cn- cna cnc cng cni cnn cno cnp cnt cnu co- coa coc cog coi con coo cop cot cou cpa cpc cpg cpi cpn cpo cpp cpt cpu cta ctc ctg cti ctn cto ctp ctt ctu cua cuc cug cui cun cuo cup cut cuu g-p gaa gac gag gai gan gao gap gat gau gca gcc gcg gci gcn gco gcp gct gcu gga ggc ggg ggi ggn ggo ggp ggt ggu gia gic gig gii gin gio gip git giu gna gnc gni gnn gno gnp gnt gnu goa goc gog goi gon goo gop got gou gpa gpc gpg gpi gpn gpo gpp gpt gpu gta gtc gtg gti gtn gto gtp gtt gtu gu- gua guc gug gui gun guo gup gut guu ia- iaa iac iag iai ian iao iap iat iau ica icc icg ici icn ico icp ict icu iga igc igg igi ign igo igp igt igu iia iic iii iin iio iip iit iiu in- ina inc ing ini inn ino inp int inu io- ioa ioc iog ioi ion ioo iop iot iou ipa ipc ipg ipi ipn ipo ipp ipt ipu ita itc itg iti itn ito itp itt itu iu- iua iuc iug iui iup iut n-i naa nac nag nai nan nao nap nat nau nca ncc ncg nci ncn nco ncp nct ncu nga ngc ngg ngi ngn ngo ngp ngt ngu nia nic nig nii nin nio nip nit niu nna nnc nng nni nnn nno nnp nnt nnu no- noa noc nog noi non noo nop not nou npa npc npg npi npn npo npp npt npu nta ntc ntg nti ntn nto ntp ntt ntu nua nuc nug nui nun nuo nup nut nuu o-i oaa oac oag oai oan oao oap oat oau oc- oca occ ocg oci ocn oco ocp oct ocu oga ogc ogg ogi ogn ogo ogp ogt oia oic oii oin oio oip oit oiu on- ona onc ong oni onn ono onp ont onu oo- ooa ooc oog ooi oon ooo oop oot op- opa opc opg opi opn opo opp opt ot- ota otc otg oti otn oto otp ott otu ou- oua ouc oui oun ouo oup out p-p paa pac pag pai pan pao pap pat pau pca pcc pcg pci pcn pco pcp pct pcu pga pgc pgg pgi pgn pgo pgp pgt pia pic pig pii pin pio pip pit piu pn- pna pnc png pni pnn pno pnp pnt pnu poa poc pog poi pon poo pop pot pou ppa ppc ppg ppi ppn ppo ppp ppt ppu pt- pta ptc ptg pti ptn pto ptp ptt ptu pua puc pug pui pun pup put puu taa tac tag tai tan tao tap tat tau tca tcc tcg tci tcn tco tcp tct tcu tga tgc tgg tgi tgn tgo tgp tgt tgu tia tic tig tii tin tio tip tit tiu tna tnc tng tni tnn tno tnp tnt to- toa toc tog toi ton too top tot tou tpa tpc tpg tpi tpn tpo tpp tpt tpu tta ttc ttg tti ttn tto ttp ttt ttu tua tuc tug tui tun tuo tup tut tuu ua- uaa uac uag uai uan uao uap uat uau uca ucc ucg uci ucn uco ucp uct ucu uga ugc ugg ugi ugn ugo ugp ugt ugu uia uic uig uii uin uio uip uit uiu un- una unc ung uni unn uno unp unt unu uoa uoc uog uon uoo uop uot up- upa upc upg upi upn upo upp upt upu uta utc uti utn uto utp utt utu uua uuc uug uun uut uuu