*SUPPORT*
IN: gazzer tufa blicket wif OUT: GREEN GREEN GREEN GREEN GREEN GREEN BLUE
IN: blicket zup OUT: GREEN YELLOW
IN: blicket gazzer wif OUT: GREEN BLUE BLUE BLUE
IN: blicket wif OUT: GREEN GREEN GREEN
IN: gazzer wif OUT: BLUE BLUE BLUE
IN: zup wif OUT: YELLOW YELLOW YELLOW
IN: kiki kiki OUT: PINK PINK
IN: blicket blicket OUT: GREEN GREEN
IN: kiki tufa blicket wif OUT: GREEN GREEN GREEN GREEN GREEN GREEN PINK
IN: blicket zup wif OUT: GREEN YELLOW YELLOW YELLOW
IN: kiki zup kiki wif OUT: PINK YELLOW PINK PINK PINK
IN: blicket tufa kiki OUT: PINK PINK GREEN
IN: kiki OUT: PINK
IN: blicket kiki blicket OUT: GREEN PINK GREEN

*QUERY*
IN: kiki wif OUT: PINK PINK PINK
IN: zup tufa gazzer fep zup wif OUT: YELLOW YELLOW YELLOW BLUE BLUE YELLOW
IN: kiki blicket tufa gazzer wif OUT: PINK BLUE BLUE BLUE BLUE BLUE BLUE GREEN
IN: zup tufa gazzer blicket OUT: BLUE GREEN BLUE GREEN YELLOW
IN: blicket gazzer OUT: GREEN BLUE
IN: blicket OUT: GREEN
IN: zup OUT: YELLOW
IN: kiki zup OUT: PINK YELLOW
IN: zup kiki tufa blicket OUT: YELLOW GREEN GREEN PINK
IN: blicket tufa zup wif OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW GREEN

*GRAMMAR*
zup -> YELLOW 
 gazzer -> BLUE 
 blicket -> GREEN 
 kiki -> PINK 
 x1 fep x2 -> [x2] [x1] 
 u1 wif -> [u1] [u1] [u1] 
 u1 tufa x1 -> [x1] [x1] [u1] 
 u1 x1 -> [u1] [x1] 
 