Can your programs generate a symbol alternation password ([AZ][AZ].. etc like 0A1B...)?
Yes, of course! An Extended Mask shall be used for that.
You can specify in this mode what symbols will be used in a certain position of the password.
In case of "figure-letter" you should use the following mask: ?d?c (see attached picture)
The program will generate such passwords as 0a0a ... 9z9z