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

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

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