阿碇

There can't possible be a way, the reason being the following:
0 Z( g4 s( j6 v4 r/ {# W6 r' k7 i1 S5.39.217.77everyday the person being picked is randomly generated, that means for a person to have 99.99% chance of being picked that takes over 600 days
- a6 V/ f" E; f$ `/ Blets just assume only 2 person in the entire group is the unlucky one, and that would case over 4 years of time just to get everybody out in the yard once5.39.217.77( I% @& V) n6 M/ `2 ]; z
any solution proposed would be statistically impossible.