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

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

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