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

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

*GRAMMAR*
gazzer -> PINK 
 tufa -> GREEN 
 lug -> RED 
 dax -> PURPLE 
 x1 kiki -> [x1] [x1] 
 u1 wif u2 -> [u1] [u2] [u1] 
 x1 zup u1 -> [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 