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

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

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