*SUPPORT*
IN: wif blicket kiki OUT: PINK RED RED RED
IN: gazzer kiki OUT: GREEN GREEN GREEN
IN: wif kiki OUT: PINK PINK PINK
IN: gazzer dax wif OUT: GREEN PINK
IN: gazzer OUT: GREEN
IN: gazzer dax blicket OUT: GREEN RED
IN: wif fep OUT: PINK PURPLE
IN: fep blicket tufa blicket blicket kiki OUT: RED RED RED RED PURPLE RED
IN: fep dax fep tufa wif dax wif OUT: PINK PINK PURPLE PURPLE
IN: fep gazzer kiki tufa wif wif dax fep OUT: PINK PINK PURPLE PURPLE GREEN GREEN GREEN
IN: blicket kiki tufa wif dax gazzer OUT: PINK GREEN RED RED RED
IN: fep dax wif OUT: PURPLE PINK
IN: wif gazzer gazzer tufa fep kiki OUT: PURPLE PURPLE PURPLE PINK GREEN GREEN
IN: wif OUT: PINK

*QUERY*
IN: fep OUT: PURPLE
IN: blicket OUT: RED
IN: gazzer fep dax gazzer tufa gazzer dax fep OUT: GREEN PURPLE GREEN PURPLE GREEN
IN: gazzer dax fep OUT: GREEN PURPLE
IN: blicket dax wif OUT: RED PINK
IN: fep fep dax blicket OUT: PURPLE PURPLE RED
IN: blicket kiki OUT: RED RED RED
IN: gazzer wif kiki OUT: GREEN PINK PINK PINK
IN: fep blicket kiki OUT: PURPLE RED RED RED
IN: wif wif kiki OUT: PINK PINK PINK PINK

*GRAMMAR*
gazzer -> GREEN 
 blicket -> RED 
 wif -> PINK 
 fep -> PURPLE 
 u1 kiki -> [u1] [u1] [u1] 
 x1 tufa x2 -> [x2] [x1] 
 u1 dax u2 -> [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 