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

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

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