*SUPPORT*
IN: blicket kiki OUT: PURPLE YELLOW
IN: blicket gazzer fep blicket tufa OUT: PURPLE PURPLE PURPLE GREEN
IN: kiki gazzer wif tufa OUT: YELLOW GREEN RED YELLOW GREEN RED
IN: gazzer tufa OUT: GREEN GREEN
IN: kiki tufa tufa OUT: YELLOW YELLOW YELLOW YELLOW
IN: wif tufa OUT: RED RED
IN: blicket gazzer OUT: PURPLE GREEN
IN: wif fep wif OUT: RED RED
IN: blicket OUT: PURPLE
IN: kiki kiki wif tufa OUT: YELLOW YELLOW RED YELLOW YELLOW RED
IN: blicket kiki tufa OUT: PURPLE YELLOW PURPLE YELLOW
IN: wif OUT: RED
IN: kiki wif dax blicket gazzer OUT: PURPLE GREEN PURPLE GREEN YELLOW RED
IN: kiki tufa OUT: YELLOW YELLOW

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

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