On Tue, Aug 9, 2016 at 8:44 PM, Claudio Freire <klaussfreire@gmail.com> wrote:
> index 0 1 2 3 4
> k1 . . a a a
> k2 . . b a a
> i1 ^
> i2 ^ ^
> lp u u r3
> hot *
Sorry, that should read:
index 0 1 2 3 4
k1 . . a a a
k2 . . b a a
i1 ^
i2 ^
lp u u r3
hot *