nin nip nir nit niu nkc nki nkk nkm nkn nkp nkr nkt nku nlc nld nlg nli nlk nll nlm nln nlp nlr nlt nlu nmc nmd nmg nmi nmk nml nmm nmn nmp nmr nmt nmu nnc nng nni nnk nnl nnm nnn nnp nnt nnu npc npd npg npi npl npm npn npp npr npt npu nrc nrd nrg nri nrk nrl nrm nrn nrp nrr nrt nru ntc ntd ntg nti ntk ntm ntn ntp ntr ntt ntu nuc nud nug nui nuk nul num nun nup nur nut nuu p-p pcc pcd pcg pci pck pcl pcm pcn pcp pcr pct pcu pdc pdd pdg pdi pdk pdl pdm pdn pdp pdr pdt pdu pgc pgd pgg pgi pgk pgl pgm pgn pgp pgr pgt pic pid pig pii pik pil pim pin pip pir pit piu pkc pkd pkg pki pkl pkm pkn pkp pkr pkt pku plc pld plg pli plk pll plm pln plp plr plt plu pmc pmd pmg pmi pmk pml pmm pmn pmp pmr pmt pmu pn- pnc pnd png pni pnk pnl pnm pnn pnp pnr pnt pnu ppc ppd ppg ppi ppk ppl ppm ppn ppp ppr ppt ppu prc prd prg pri prk prl prm prn prp prr prt pru pt- ptc ptd ptg pti ptk ptl ptm ptn ptp ptr ptt ptu puc pud pug pui puk pul pum pun pup pur put puu rcc rcd rcg rci rcl rcm rcn rcp rcr rct rcu rdc rdd rdg rdi rdl rdm rdn rdp rdr rdt rdu rgc rgd rgg rgi rgk rgn rgp rgr rgt ric rid rig rii rik ril rim rin rip rir rit rkc rkg rkk rkm rkp rkt rku rlc rld rlg rli rll rlm rln rlp rlr rlt rlu rmc rmd rmg rmi rml rmm rmn rmp rmr rmt rnc rnd rng rni rnm rnn rnp rnr rnt rnu rpc rpd rpg rpi rpk rpl rpm rpn rpp rpr rpt rpu rrc rrd rrg rri rrk rrl rrm rrn rrp rrr rrt rru rtc rtd rtg rti rtk rtl rtm rtn rtp rtr rtt rtu ruc rud rug rui ruk rum run rup rur rut ruu tcc tcd tcg tci tck tcl tcm tcn tcp tcr tct tcu tdc tdd tdg tdi tdk tdl tdm tdn tdp tdr tdt tdu tgc tgg tgi tgk tgl tgm tgn tgp tgr tgt tgu tic tid tig tii tik til tim tin tip tir tit tiu tkc tkg tkk tkl tkm tkp tkr tkt tlc tld tlg tli tlk tll tlm tln tlp tlr tlt tlu tmc tmd tmg tmi tmk tml tmm tmn tmp tmr tmt tmu tnc tnd tng tni tnk tnl tnm tnn tnp tnr tnt tpc tpd tpg tpi tpk tpl tpm tpn tpp tpr tpt tpu trc trd trg tri trk trl trm trn trp trr trt tru ttc ttd ttg tti ttk ttl ttm ttn ttp ttr ttt ttu tuc tud tug tui tuk tul tum tun tup tur tut tuu ucc ucd ucg uci uck ucl ucm ucn ucp ucr uct ucu udc udd udg udi udk udl udm udn udp udr udt udu ugc ugg ugi ugk ugl ugm ugn ugp ugr ugt ugu uic uid uig uii uil uim uin uip uir uit uiu ukc uki ukk ukl ukn ukp ukr uku ulc uld ulg uli ulk ull ulm uln ulp ulr ult ulu um- umc umd umg umi uml umm umn ump umr umt umu un- unc und ung uni unk unl unm unn unp unr unt unu up- upc upd upg upi upk upm upn upp upr upt upu ur- urc urd urg uri urk url urm urn urp urr urt uru utc utd uti utk utl utm utn utp utr utt utu uuc uug uum uun uur uut uuu