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

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

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