rni rnm rnn rnp rnr rnt rpa rpe rpf rpi rpl rpm rpn rpp rpr rpt rpx rra rrf rri rrl rrm rrn rrp rrr rrt rta rte rtf rti rtl rtm rtn rtp rtr rtt rtx rxp rxr t-x taa tae taf tai tal tam tan tap tar tat tax te- tea tee tef tei tel tem ten tep ter tet tex tfa tfe tff tfi tfl tfm tfn tfp tfr tft tfx tia tie tif tii til tim tin tip tir tit tix tla tle tlf tli tll tlm tln tlp tlr tlt tlx tma tme tmf tmi tml tmm tmn tmp tmr tmt tmx tna tne tnf tni tnl tnm tnn tnp tnr tnt tnx tpa tpe tpf tpi tpl tpm tpn tpp tpr tpt tpx tra tre trf tri trl trm trn trp trr trt trx tta tte ttf tti ttl ttm ttn ttp ttr ttt ttx txe txf txi txl txn txt xaa xaf xal xam xan xap xar xat xee xel xem xen xep xer xet xex xfa xfe xfl xfm xfn xft xfx xia xie xii xin xit xix xla xlf xli xlm xlr xlt xma xmf xmi xml xmm xmp xmr xmt xmx xna xpa xpe xpf xpl xpm xpn xpp xpt xrf xrt xrx xtf xti xtm xtp xtr xtx xxi xxl xxp xxx