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

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

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