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

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

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