\q1
\v=9
\v~=\w What|strong="H4100"\w* \w do|strong="H4100"\w* \w you|strong="H3045"\w* \w know|strong="H3045"\w* \w that|strong="H3045"\w* we \w don’t|strong="H3808"\w* \w know|strong="H3045"\w*? 
\¬q1
\q2
\p~<<q2=\w What|strong="H4100"\w* \w do|strong="H4100"\w* \w you|strong="H3045"\w* \w understand|strong="H0995"\w* \w which|strong="H1931"\w* \w is|strong="H1931"\w* \w not|strong="H3808"\w* \w in|strong="H3808"\w* \w us|strong="H3045"\w*? 
\¬q2
\¬v