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

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

*GRAMMAR*
dax -> RED 
 tufa -> PURPLE 
 blicket -> PINK 
 zup -> GREEN 
 x1 gazzer x2 -> [x1] [x2] 
 u1 wif u2 -> [u1] [u2] 
 x1 lug x2 -> [x1] [x2] [x2] 
 u1 x1 -> [u1] [x1] 
 