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

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

*GRAMMAR*
kiki -> GREEN 
 gazzer -> PURPLE 
 wif -> RED 
 lug -> BLUE 
 u1 tufa u2 -> [u1] [u2] 
 x1 blicket -> [x1] [x1] 
 x1 dax x2 -> [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 