Scratch Blocks ASCII - Part 4: Small Letters

(` :: control)
(a :: sensing)
(b :: sensing)
(c :: sensing)
(d :: sensing)
(e :: sensing)
(f :: sensing)
(g :: sensing)
(h :: sensing)
(i :: sensing)
(j :: sensing)
(k :: sensing)
(l :: sensing)
(m :: sensing)
(n :: sensing)
(o :: sensing)
(p :: sensing)
(q :: sensing)
(r :: sensing)
(s :: sensing)
(t :: sensing)
(u :: sensing)
(v :: sensing)
(w :: sensing)
(x :: sensing)
(y :: sensing)
(z :: sensing)
(\{ :: control)
(| :: control)
(\} :: control)
(~ :: control)
(delete :: obsolete)