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

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

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