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

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

*GRAMMAR*
gazzer -> BLUE 
 wif -> YELLOW 
 blicket -> RED 
 tufa -> PURPLE 
 x1 kiki u1 -> [x1] [u1] 
 u1 lug -> [u1] [u1] [u1] 
 u1 dax u2 -> [u2] [u1] [u2] [u1] [u2] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 