*SUPPORT*
IN: tufa zup OUT: RED RED RED
IN: wif kiki blicket lug OUT: YELLOW PURPLE YELLOW PURPLE YELLOW PURPLE
IN: tufa kiki tufa OUT: RED RED
IN: tufa wif lug OUT: RED PURPLE RED PURPLE RED PURPLE
IN: wif kiki gazzer OUT: GREEN PURPLE
IN: wif kiki wif OUT: PURPLE PURPLE
IN: wif kiki tufa OUT: RED PURPLE
IN: tufa tufa kiki tufa OUT: RED RED RED
IN: gazzer zup OUT: GREEN GREEN GREEN
IN: blicket gazzer zup OUT: YELLOW GREEN GREEN GREEN
IN: gazzer OUT: GREEN
IN: tufa OUT: RED
IN: blicket kiki wif OUT: PURPLE YELLOW
IN: tufa gazzer OUT: RED GREEN

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

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