1	breloks	nominative case, singular	nominative case, singular
2	breloka	genitive case, singular	genitive case, singular
3	brelokam	dative case, singular	dative case, singular
4	breloku	accusative case, singular	accusative case, singular
5	breloku	instrumental case, singular	instrumental case, singular
6	breloka	locative case, singular	locative case, singular
7	breloks	vocative case, singular	vocative case, singular
8	breloki	nominative case, plural	nominative case, plural
9	breloku	genitive case, plural	genitive case, plural
10	brelokiem	dative case, plural	dative case, plural
11	brelokus	accusative case, plural	accusative case, plural
12	brelokiem	instrumental case, plural	instrumental case, plural
13	brelokos	locative case, plural	locative case, plural
14	breloki	vocative case, plural	vocative case, plural