*SUPPORT*
IN: tufa kiki blicket OUT: GREEN YELLOW YELLOW GREEN
IN: lug gazzer lug OUT: RED RED RED
IN: lug gazzer tufa OUT: RED GREEN RED
IN: tufa tufa zup OUT: GREEN GREEN GREEN GREEN GREEN
IN: dax OUT: PINK
IN: lug tufa OUT: RED GREEN
IN: tufa gazzer lug OUT: GREEN RED GREEN
IN: blicket kiki tufa gazzer tufa OUT: YELLOW GREEN GREEN GREEN GREEN GREEN GREEN YELLOW
IN: tufa gazzer blicket OUT: GREEN YELLOW GREEN
IN: dax gazzer lug OUT: PINK RED PINK
IN: blicket OUT: YELLOW
IN: dax kiki dax tufa tufa OUT: PINK PINK GREEN GREEN PINK GREEN GREEN PINK
IN: dax gazzer blicket kiki tufa OUT: PINK YELLOW PINK GREEN GREEN PINK YELLOW PINK
IN: tufa gazzer tufa OUT: GREEN GREEN GREEN

*QUERY*
IN: lug lug gazzer blicket OUT: RED RED YELLOW RED
IN: blicket zup OUT: YELLOW YELLOW YELLOW YELLOW
IN: dax zup OUT: PINK PINK PINK PINK
IN: tufa gazzer dax OUT: GREEN PINK GREEN
IN: blicket tufa gazzer dax OUT: YELLOW GREEN PINK GREEN
IN: lug zup OUT: RED RED RED RED
IN: dax gazzer dax OUT: PINK PINK PINK
IN: lug OUT: RED
IN: tufa zup OUT: GREEN GREEN GREEN GREEN
IN: lug kiki blicket OUT: RED YELLOW YELLOW RED

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