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

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

*GRAMMAR*
wif -> PURPLE 
 zup -> RED 
 tufa -> BLUE 
 gazzer -> PINK 
 u1 kiki u2 -> [u1] [u2] 
 x1 lug -> [x1] [x1] 
 x1 blicket -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 