[Under Consideration] Argument Ranges

[FuzzySadist]

So we have {0} (everything), {1} first word, {2} second word, {3} third word, etc

How about a '+' modifier first off {3+}

!sendmsg JoeBob Hey man, what's up?
{1}=JoeBob
{2+}=Hey man, what's up?

or a range? '-'
!teleport JoeBob -1000 500 -500 Prison
{1}=JoeBob
{2-4}=-1000 500 -500
{5}=Prison