*SUPPORT*
IN: wif kiki fep kiki OUT: YELLOW GREEN GREEN GREEN GREEN
IN: gazzer fep tufa OUT: PURPLE PINK PINK PINK
IN: gazzer lug gazzer OUT: PINK PINK
IN: gazzer lug kiki OUT: GREEN PINK
IN: tufa OUT: PURPLE
IN: tufa wif fep kiki lug gazzer blicket kiki OUT: PINK PURPLE GREEN YELLOW YELLOW YELLOW GREEN
IN: wif fep wif lug wif OUT: YELLOW YELLOW YELLOW YELLOW YELLOW
IN: tufa fep gazzer blicket gazzer OUT: PINK PURPLE PURPLE PURPLE PINK
IN: tufa fep gazzer lug gazzer OUT: PINK PINK PURPLE PURPLE PURPLE
IN: gazzer gazzer fep gazzer lug kiki OUT: GREEN PINK PINK PINK PINK PINK
IN: kiki fep kiki OUT: GREEN GREEN GREEN GREEN
IN: gazzer kiki wif fep tufa OUT: PINK GREEN PURPLE YELLOW YELLOW YELLOW
IN: wif fep tufa OUT: PURPLE YELLOW YELLOW YELLOW
IN: wif OUT: YELLOW

*QUERY*
IN: kiki kiki blicket kiki OUT: GREEN GREEN GREEN
IN: wif gazzer OUT: YELLOW PINK
IN: kiki lug wif OUT: YELLOW GREEN
IN: tufa fep gazzer OUT: PINK PURPLE PURPLE PURPLE
IN: gazzer fep wif OUT: YELLOW PINK PINK PINK
IN: gazzer fep tufa lug kiki OUT: GREEN PURPLE PINK PINK PINK
IN: wif kiki lug tufa blicket gazzer OUT: PURPLE YELLOW GREEN PINK
IN: wif fep kiki OUT: GREEN YELLOW YELLOW YELLOW
IN: kiki OUT: GREEN
IN: gazzer OUT: PINK

*GRAMMAR*
kiki -> GREEN 
 wif -> YELLOW 
 tufa -> PURPLE 
 gazzer -> PINK 
 x1 lug u1 -> [u1] [x1] 
 x1 blicket u1 -> [x1] [u1] 
 u1 fep u2 -> [u2] [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 