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

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

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