elf[8], pfe[8], fen[7], nef[7], dej[6], lej[6], jen[5], lep[5], pel[5], ple[5], den[4], end[4], len[4], nep[4], pen[4],
ef[6], fe[6], ej[4], je[4], de[3], el[3], pe[3], en[2],
