How to generate a dictionary from a sample?

Question

linux

So it is necessary to generate all possible passwords from two words and several numbers
[word1] [word2] (from 0 to 4 random digits)
the rules are as follows: word1 is always in first place, word2 is always second, the case of what is in the first and what in the second word can change ( for example [word1] [word2] )
and at the end of the password a number (or not)
How and through what can this be done?

Answer 1

There is for Windows, I once used it for a long time - very convenient,
Password Generator Professional + crack
for wine to start

Answer 2

Change the hash to the default password that the installer sets immediately after installation and everyone knows it.