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

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

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