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

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

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