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

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

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