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

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

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