ProofFastWord.tko2: law of lawful-bytes@0.1.1.0
Import: import lawful-bytes@0.1.1.0/proof_fast_word.bend as ProofFastWord
Lines 34-38 of lawful-bytes@0.1.1.0/proof_fast_word.bend: https://jend.leeeet.dev/read.txt?path=lawful-bytes@0.1.1.0/proof_fast_word.bend&start_line=34&end_line=38

import Base
import lawful-words@0.1.0.0/defs.bend as W

# The k = 2 test of the or of two flag words.
law tko2:
  for +v1: U32
  for +v2: U32
  {U32.is_zero(U32.and(U32.or(W.zb(v1), W.zb(v2)), 32896)) == Bool.and(Bool.and(U32.is_ne(W.byte(v1, 0n), 0), Bool.and(U32.is_ne(W.byte(v1, 1n), 0), True{})), Bool.and(U32.is_ne(W.byte(v2, 0n), 0), Bool.and(U32.is_ne(W.byte(v2, 1n), 0), True{}))) : Bool}

Uses (11):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool.and
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32.and
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32.is_ne
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32.is_zero
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32.or
  https://jend.leeeet.dev/definition.txt?path=lawful-bytes@0.1.1.0/proof_fast_w1.bend&name=tk2
  https://jend.leeeet.dev/definition.txt?path=lawful-bytes@0.1.1.0/proof_fast_w2.bend&name=uorm
  https://jend.leeeet.dev/definition.txt?path=lawful-words@0.1.0.0/defs.bend&name=byte
  https://jend.leeeet.dev/definition.txt?path=lawful-words@0.1.0.0/defs.bend&name=zb