$val13

Question $m_q : $(val27[$m_q;])

- $(val25[$m_q;$m_i])

$(val26[$m_q;$(val54[$m_q])])

$val14

Question $m_q : $(val28[$m_q;])

- $(val26[$m_q;$m_i])

$(val27[$m_q;$(val55[$m_q])])