Also it appeared in following championships
1. Oguz Atay Puzzle Contest (OAPC) (It appeared as part of bigger puzzle named "Four Squares")
"Tents" Puzzle Instructions:
Locate the tents in the grid. Trees(T) and tents appears in distinch pairs, in horizontally or vertically adjacent squares. Tents do not tuch each other, not even diagonally. The clue numbers are the total number of the tents in the corresponding direction.