*SUPPORT*
IN: gazzer OUT: RED
IN: lug dax gazzer OUT: RED RED PURPLE
IN: gazzer tufa kiki OUT: RED YELLOW
IN: blicket kiki kiki dax lug dax lug OUT: PURPLE PURPLE PURPLE PURPLE PINK YELLOW YELLOW
IN: lug OUT: PURPLE
IN: kiki wif lug gazzer tufa gazzer OUT: YELLOW PURPLE RED PURPLE RED RED
IN: lug wif blicket OUT: PURPLE PINK PINK
IN: lug wif lug OUT: PURPLE PURPLE PURPLE
IN: blicket wif kiki wif kiki OUT: PINK YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: kiki tufa gazzer OUT: YELLOW RED
IN: kiki gazzer wif lug tufa lug tufa blicket OUT: YELLOW RED PURPLE PURPLE PURPLE PINK
IN: kiki kiki kiki wif kiki gazzer OUT: YELLOW YELLOW YELLOW YELLOW RED YELLOW RED
IN: kiki lug wif blicket OUT: YELLOW PURPLE PINK PINK
IN: blicket wif lug tufa lug OUT: PINK PURPLE PURPLE PURPLE

*QUERY*
IN: gazzer wif lug wif kiki OUT: RED PURPLE YELLOW YELLOW PURPLE YELLOW YELLOW
IN: kiki wif lug kiki OUT: YELLOW PURPLE YELLOW PURPLE YELLOW
IN: kiki OUT: YELLOW
IN: blicket wif blicket OUT: PINK PINK PINK
IN: kiki wif blicket OUT: YELLOW PINK PINK
IN: lug blicket kiki dax gazzer tufa lug OUT: RED RED PURPLE PINK YELLOW PURPLE
IN: blicket lug blicket OUT: PINK PURPLE PINK
IN: gazzer wif blicket OUT: RED PINK PINK
IN: blicket OUT: PINK
IN: kiki wif gazzer OUT: YELLOW RED RED

*GRAMMAR*
blicket -> PINK 
 gazzer -> RED 
 kiki -> YELLOW 
 lug -> PURPLE 
 x1 tufa u1 -> [x1] [u1] 
 x1 dax x2 -> [x2] [x2] [x1] 
 u1 wif x1 -> [u1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 