*SUPPORT*
IN: wif OUT: PURPLE
IN: gazzer wif lug OUT: GREEN PURPLE PURPLE
IN: gazzer dax kiki dax wif OUT: RED PURPLE RED PURPLE GREEN RED
IN: wif kiki wif gazzer OUT: PURPLE GREEN PURPLE GREEN PURPLE
IN: gazzer dax tufa OUT: GREEN RED RED RED
IN: blicket wif tufa OUT: YELLOW PURPLE PURPLE PURPLE
IN: wif gazzer lug OUT: PURPLE GREEN GREEN
IN: blicket tufa OUT: YELLOW YELLOW YELLOW
IN: wif blicket OUT: PURPLE YELLOW
IN: blicket lug OUT: YELLOW YELLOW
IN: wif lug OUT: PURPLE PURPLE
IN: dax lug OUT: RED RED
IN: wif tufa OUT: PURPLE PURPLE PURPLE
IN: dax OUT: RED

*QUERY*
IN: blicket OUT: YELLOW
IN: dax tufa OUT: RED RED RED
IN: gazzer gazzer tufa OUT: GREEN GREEN GREEN GREEN
IN: wif wif kiki blicket tufa OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW PURPLE PURPLE
IN: dax wif dax OUT: RED PURPLE RED
IN: gazzer tufa OUT: GREEN GREEN GREEN
IN: gazzer lug OUT: GREEN GREEN
IN: wif lug kiki gazzer kiki blicket OUT: YELLOW YELLOW GREEN GREEN PURPLE PURPLE
IN: gazzer OUT: GREEN
IN: dax gazzer tufa OUT: RED GREEN GREEN GREEN

*GRAMMAR*
dax -> RED 
 wif -> PURPLE 
 blicket -> YELLOW 
 gazzer -> GREEN 
 x1 kiki x2 -> [x2] [x2] [x1] 
 u1 lug -> [u1] [u1] 
 u1 tufa -> [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 