nna nne nng nni nnk nnm nnn nnp nnt npa npd npe npg npi npm npn npp npr npt nra nrd nre nrg nri nrk nrm nrn nrp nrr nrt nrx nta ntd nte ntg nti ntk ntm ntn ntp ntr ntt ntx nxd nxt p-p paa pad pae pag pai pak pam pan pap par pat pax pda pdd pde pdg pdi pdk pdm pdn pdp pdr pdt pdx pea ped pee peg pei pek pem pen pep per pet pex pga pgd pge pgg pgi pgk pgm pgn pgp pgr pgt pia pid pie pig pii pik pim pin pip pir pit pix pka pkd pke pkg pki pkm pkn pkp pkr pkt pma pmd pme pmg pmi pmk pmm pmn pmp pmr pmt pmx pn- pna pnd pne png pni pnk pnm pnn pnp pnr pnt pnx ppa ppd ppe ppg ppi ppk ppm ppn ppp ppr ppt ppx pra prd pre prg pri prk prm prn prp prr prt prx pt- pta ptd pte ptg pti ptk ptm ptn ptp ptr ptt ptx pxe pxg pxk pxm pxr pxt ra- raa rad rae rag rai rak ram ran rap rar rat rax rda rdd rde rdg rdi rdm rdn rdp rdr rdt rdx re- rea red ree reg rei rek rem ren rep rer ret rex rga rgd rge rgg rgi rgk rgn rgp rgr rgt rgx ria rid rie rig rii rik rim rin rip rir rit rix rke rkg rkk rkm rkp rkt rma rmd rme rmg rmi rmm rmn rmp rmr rmt rmx rna rnd rng rni rnm rnn rnp rnr rnt rpa rpd rpe rpg rpi rpk rpm rpn rpp rpr rpt rpx rra rrd rrg rri rrk rrm rrn rrp rrr rrt rta rtd rte rtg rti rtk rtm rtn rtp rtr rtt rtx rxp rxr t-x taa tad tae tag tai tak tam tan tap tar tat tax tda tdd tde tdg tdi tdk tdm tdn tdp tdr tdt tdx te- tea ted tee teg tei tek tem ten tep ter tet tex tga tge tgg tgi tgk tgm tgn tgp tgr tgt tia tid tie tig tii tik tim tin tip tir tit tix tka tke tkg tkk tkm tkp tkr tkt tma tmd tme tmg tmi tmk tmm tmn tmp tmr tmt tmx tna tnd tne tng tni tnk tnm tnn tnp tnr tnt tnx tpa tpd tpe tpg tpi tpk tpm tpn tpp tpr tpt tpx tra trd tre trg tri trk trm trn trp trr trt trx tta ttd tte ttg tti ttk ttm ttn ttp ttr ttt ttx txe txi txk txn txt xaa xad xag xak xam xan xap xar xat xda xde xdi xdk xdm xdr xdt xed xee xeg xem xen xep xer xet xex xge xgi xgp xia xie xii xin xit xix xke xma xmd xmg xmi xmk xmm xmp xmr xmt xmx xna xnk xpa xpd xpe xpg xpm xpn xpp xpt xrd xrt xrx xti xtm xtp xtr xtx xxi xxp xxx