lFix length;
start with gibberish:
l(0) MWEOOHA OWM
H AOE EKEHT QOEN
l(11) MWEOOHA CWM
Y AFU EO HI QOHN
l(66) MSEOMD DOWM
V ART EI HI
QWTB
l(81) MHEHO DOWM W ART
ME HI
IWXY
l(98) MH GO DZWR W ART RE HI ISIY
lWith
98 generations get four words, longest 3 letters.