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

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

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