Rule #1
All digits are written and said as digits, being for that matter one character long each.
Rule #2
If the word is a noun, like Paris, Peter, cat, dog or milk, take the first letter of it and make it lowercase.
Rule #3
If the word is a verb or any other word category but NOT a noun, like love, this, that, the, nice or stop, take the first letter of it and make it uppercase.
Rule #4
If the first word is a vanity address it must end in ISM, IST or ING.
http://dictionary.reference.com/browse/-ismhttp://dictionary.reference.com/browse/-inghttp://dictionary.reference.com/browse/-istExample:
SUFISMe4rty5u2jp9g2h4jan3BV5m12kFr
SUFISM EPIC 4 RAIN TOY YOGA 5 UNITS 2 JOHN POPES 9 GANDHIS 2 HOURS 4 JANUARY ANNUAL NATIONAL 3 BAKE VERY 5 MILLIONS 1 2 KIDS FANCY RATS
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