w2:=sqrt(2); r1:=sqrt(2*w2+1); I:=sqrt(-1); phi:=[ ((-w2+2)*r1+(3*w2-2))*I-w2*r1-w2, ((w2+2)*r1+(w2+4))*I+(w2-2)*r1-w2, ((w2+2)*r1+(w2+4))*I+(w2-2)*r1-w2, 4, ((w2+2)*r1+(w2+4))*I+(w2-2)*r1-w2, 4, 4 ];