1	piesta	nominative case, singular	nominative case, singular
2	piestas	genitive case, singular	genitive case, singular
3	piestai	dative case, singular	dative case, singular
4	piestu	accusative case, singular	accusative case, singular
5	piestu	instrumental case, singular	instrumental case, singular
6	piesta	locative case, singular	locative case, singular
7	piesta	vocative case, singular	vocative case, singular
8	piestas	nominative case, plural	nominative case, plural
9	piestu	genitive case, plural	genitive case, plural
10	piestam	dative case, plural	dative case, plural
11	piestas	accusative case, plural	accusative case, plural
12	piestam	instrumental case, plural	instrumental case, plural
13	piestas	locative case, plural	locative case, plural
14	piestas	vocative case, plural	vocative case, plural