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

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

*GRAMMAR*
wif -> PURPLE 
 blicket -> RED 
 dax -> YELLOW 
 gazzer -> GREEN 
 x1 kiki x2 -> [x1] [x2] [x1] 
 u1 zup u2 -> [u1] [u1] [u2] [u2] 
 x1 lug -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 