Have you tried using FinderOuter which is easier to use because it has a graphical interface to help you?
Don't know why OP is so secretive on some basic information since he had been sending me PMs instead of posting those here
And what I can tell is: apparently, what he aims for is GPU support.
He can use BTCRecover's Seedrecover without
--enable-opencl (
GPU) just fine and the suggested token file
is already optimized to minimize the possible number of combinations but it's not as simple as 3missing words. (
refer to his other topic).
Current version of FinderOuter doesn't have GPU support so using it wouldn't be any better, plus its "
limit search space" feature is limited compared to BTCRecover's token file.