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

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

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