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

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

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