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

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

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