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

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

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