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

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

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