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

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

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