AcademicyearTaxonomy
$academicyear = array( 'relation' => 'AND', array( 'taxonomy' => 'academicyear', 'terms' => '2018-19', 'field' => 'slug', 'operator' => 'AND', ), );
$academicyear = array( 'relation' => 'AND', array( 'taxonomy' => 'academicyear', 'terms' => '2018-19', 'field' => 'slug', 'operator' => 'AND', ), );