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

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

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