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

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

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