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

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

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