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Match part of line and move to replace part of following line

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Apr 8, 2014
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Given a file:
Code:
penguin giraffe zebra green
blue bear puppy duck kitty
orange grape lamb koala purple

Move part of the text on a line to the next line in a specific place.

Code:
penguin giraffe zebra green
blue bear duck kitty
orange grape puppy koala purple

In this case puppy is moved from line 2 to replace lamb in line 3.

This attempt yields nothing:
Code:
sed 's/\(.*\)\(puppy\)\(.*\)/{H;\2}/' -e 's/\(.*\)\(lamb\)\(.*\)/\1{g;p}\3/' text
 
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