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

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

*GRAMMAR*
wif -> RED 
 gazzer -> GREEN 
 zup -> BLUE 
 blicket -> PINK 
 u1 fep u2 -> [u2] [u1] [u1] [u2] [u2] 
 u1 tufa -> [u1] [u1] [u1] [u1] 
 u1 lug -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 