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

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

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