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

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

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