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

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

*GRAMMAR*
kiki -> PINK 
 tufa -> YELLOW 
 gazzer -> BLUE 
 zup -> GREEN 
 u1 wif u2 -> [u2] [u1] 
 x1 fep x2 -> [x2] [x1] 
 u1 blicket -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 