*SUPPORT*
IN: tufa tufa wif OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: zup dax lug dax blicket gazzer OUT: YELLOW GREEN PINK PINK PINK PINK GREEN YELLOW
IN: lug wif OUT: GREEN GREEN GREEN GREEN GREEN GREEN GREEN
IN: lug OUT: GREEN
IN: zup OUT: YELLOW
IN: tufa dax zup dax lug zup zup OUT: PURPLE YELLOW GREEN YELLOW YELLOW YELLOW PURPLE
IN: blicket tufa wif OUT: PINK PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: lug zup lug OUT: GREEN YELLOW GREEN
IN: tufa OUT: PURPLE
IN: blicket blicket wif OUT: PINK PINK PINK PINK PINK PINK PINK PINK
IN: zup wif OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: tufa dax lug OUT: PURPLE GREEN PURPLE
IN: lug dax tufa OUT: GREEN PURPLE GREEN
IN: tufa wif OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE

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

*GRAMMAR*
tufa -> PURPLE 
 lug -> GREEN 
 blicket -> PINK 
 zup -> YELLOW 
 u1 dax x1 -> [u1] [x1] [u1] 
 u1 wif -> [u1] [u1] [u1] [u1] [u1] [u1] [u1] 
 x1 gazzer -> [x1] [x1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 