β50 Subs {X}
β 100 Subs {X}
ββ 200 Subs { }
βββ 300 Subs { }
ββββ 400 Subs { }
βββββ 500 Subs{ }
ββββββ 600 Subs { }
βββββββ 700 Subs { }
ββββββββ 800 Subs { }
βββββββββ 900 Subs { }
ββββββββββ 950 Subs { }
βββββββββββ 1000 Subs { }