General Part
Chapter II
Criminal Offences
Section 21. Organised Groups
(1) An organised group is an association formed by more than two persons, which has been created for purpose of jointly committing one or several criminal offences and the participants of which in accordance with previous agreement have divided responsibilities.
(2) Liability of a person for the commission of an offence within an organised group shall apply in the cases set forth in this Law for formation and leadership of a group, and for participation in preparation for a serious or especially serious crime or in commission of a crime, irrespective of the role of the person in the jointly committed offence.
Common purpose
Conspiracy
Contribution
EDIT.