flip[11], lupf[11], fiep[10], pfui[10], feil[8], fiel[8], file[8], lief[8], peil[8], lupe[8], pule[8],
elf[7], pli[7], pul[7], fei[6], eil[4], lei[4], leu[4],
pi[5], ul[3], ei[2], ui[2],
