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

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

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