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

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

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