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

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

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