nlcc nlcf nlec nlgn nlic nngn nnit nnnn nntn ntcc ntfc ntfl ntnd tccc tcdd tcfc tcfg tcnn tctc tdff tdil tecl tect tedd tede tedi teec teed teef teel teen teet tefc teff tefi tefl teft tegg tegi tegt teic teie teil tein tel- telc teld tele telg teli tell teln telt tenc tend tene teng teni tenn tent tete teti tett tfdc tfec tfin tftc tgcc tgel tgif tgle tgtc ticc tice tidc tidd tide tie- tied tiee tief tiei tiel tien tiet tiff tift tige tigi tiit tild tile till tiln tilt tinc tind tine ting tini tinn tint titc tite titi titt tlen tlgc tlli tncc tndd tndf tnef tnfc tnfl tnge ttcn tten ttfc ttff ttfn tttt