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

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

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