[rhizome]

Define "know."

[prirun]

If you move '123' to a field F1 with a picture of 99999, then move F1 to a field F2 with a picture of XX, what will be the value of F1 and F2?

Answer: F1 contains '123 ', F2 contains '12', because both of these are alphanumeric moves even though F1 has a numeric picture.