Problems from Croatian Open Competition in Informatics 2013/2014, contest #3

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Name	Fastest	Shortest	Authors	Full Solves	Ratio	Difficulty	Languages
Kolinje	0.00	383	112	86	77%	5.6Hard	en
Odašiljači	0.04	1429	27	10	37%	8.9Hard	en
Okvir	0.00	121	832	775	93%	2.0Easy	en
Parovi	0.00	624	38	28	74%	5.8Hard	en
Rečenice	0.00	320	420	388	92%	2.5Easy	en
Riječi	0.00	37	4488	4239	94%	1.6Easy	en