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

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

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