nin nip niu nka nkc nke nki nkk nkn nkp nku nla nlb nlc nle nlh nli nlk nll nln nlp nlu nna nnb nnc nne nnh nni nnk nnl nnn nnp nnu npa npb npc npe nph npi npl npn npp npu nua nub nuc nue nuh nui nuk nul nun nup nuu p-p paa pab pac pae pah pai pak pal pan pap pau pba pbb pbc pbe pbi pbk pbl pbn pbp pbu pca pcb pcc pce pch pci pck pcl pcn pcp pcu pea peb pec pee peh pei pek pel pen pep peu pha phb phc phe phi phk phl phn php phu pia pib pic pie pih pii pik pil pin pip piu pka pkb pkc pke pki pkl pkn pkp pku pla plb plc ple plh pli plk pll pln plp plu pn- pna pnb pnc pne pnh pni pnk pnl pnn pnp pnu ppa ppb ppc ppe pph ppi ppk ppl ppn ppp ppu pua pub puc pue puh pui puk pul pun pup puu ua- uaa uab uac uae uah uai uak ual uan uap uau uba ubb ubc ube ubh ubi ubk ubl ubn ubp ubu uca ucb ucc uce uch uci uck ucl ucn ucp ucu uea ueb uec uee ueh uei uel uen uep uha uhb uhc uhe uhh uhi uhl uhp uhu uia uib uic uie uii uil uin uip uiu uka ukb ukc uke uki ukk ukl ukn ukp uku ula ulb ulc ule uli ulk ull uln ulp ulu un- una unb unc une unh uni unk unl unn unp unu up- upa upb upc upe uph upi upk upn upp upu uua uuc uue uun uuu