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

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

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