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

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

*GRAMMAR*
gazzer -> PINK 
 zup -> RED 
 dax -> PURPLE 
 blicket -> GREEN 
 x1 lug -> [x1] [x1] 
 x1 wif x2 -> [x2] [x1] [x1] 
 x1 tufa -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 