Case 1 ------------------------------------------------------------------------------- This is just copied (including end of line). ------------------------------------------------------------------------------- Case 2 ------------------------------------------------------------------------------- fun-is-This ------------------------------------------------------------------------------- Case 3 ------------------------------------------------------------------------------- E-D-C-B-A ------------------------------------------------------------------------------- Case 4 ------------------------------------------------------------------------------- fun-is-ThisE-D-C-B-A ------------------------------------------------------------------------------- Case 5 ------------------------------------------------------------------------------- fun-is-This E-D-C-B-A ------------------------------------------------------------------------------- Case 6 ------------------------------------------------------------------------------- 1*B*2 ------------------------------------------------------------------------------- Case 7 ------------------------------------------------------------------------------- THIS IS X-DEF-#-X- ------------------------------------------------------------------------------- Case 8 ------------------------------------------------------------------------------- AAXAA ------------------------------------------------------------------------------- Case 9 ------------------------------------------------------------------------------- 123 ------------------------------------------------------------------------------- Case 10 ------------------------------------------------------------------------------- 112233 ------------------------------------------------------------------------------- Case 11 ------------------------------------------------------------------------------- 111222 ------------------------------------------------------------------------------- Case 12 ------------------------------------------------------------------------------- 22 22 ------------------------------------------------------------------------------- Case 13 ------------------------------------------------------------------------------- [A,C] = ACA [A,ACA] = AACAA [A,[A,C]] = AACAA [A,XDX] = AXDXA [B,D] = BAXDXAB [A,P] = APA [APA,Y] = PYYP [[A,P],Y] = PYYP Q<[A,C]>R = Q[A,C]R [A,<[A,X]>] = AAXAA [B,<[A,X]>] = BAXAXAXAB Q<[>R<]> = Q[R] Q<<[A,C]>>R = Q<[A,C]>R -------------------------------------------------------------------------------