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

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

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