1) Logic puzzle
Found on
https://www.crosswordclues.com/clue/shikaku
==Rules== Shikaku is played on a rectangular grid. Some of the squares in the grid are numbered. The objective is to divide the grid into rectangular and square pieces such that each piece contains exactly one number, and that number represents the area of the rectangle. ...
Found on
http://en.wikipedia.org/wiki/Shikaku
dead angle; taking a location where the opponent is most vulnerable and least able to protect himself or respond with an attack
Found on
http://www.encyclo.co.uk/local/21569
No exact match found.
