*SUPPORT*
IN: zup zup tufa wif OUT: PINK RED PINK
IN: blicket lug OUT: YELLOW GREEN
IN: wif tufa zup OUT: PINK RED
IN: zup OUT: PINK
IN: blicket wif kiki OUT: YELLOW RED RED RED
IN: blicket blicket kiki OUT: YELLOW YELLOW YELLOW YELLOW
IN: lug wif blicket OUT: GREEN RED YELLOW
IN: blicket zup kiki OUT: YELLOW PINK PINK PINK
IN: blicket tufa wif dax OUT: RED YELLOW RED YELLOW RED YELLOW
IN: lug tufa blicket OUT: YELLOW GREEN
IN: wif tufa lug OUT: GREEN RED
IN: zup wif OUT: PINK RED
IN: wif tufa blicket dax OUT: YELLOW RED YELLOW RED YELLOW RED
IN: wif tufa blicket OUT: YELLOW RED

*QUERY*
IN: lug tufa wif dax OUT: RED GREEN RED GREEN RED GREEN
IN: wif kiki OUT: RED RED RED
IN: wif blicket wif OUT: RED YELLOW RED
IN: lug tufa zup OUT: PINK GREEN
IN: zup kiki OUT: PINK PINK PINK
IN: wif OUT: RED
IN: lug OUT: GREEN
IN: wif zup wif tufa wif OUT: RED PINK RED RED
IN: zup zup OUT: PINK PINK
IN: blicket OUT: YELLOW

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