int *Solver::moveToRS(int *currentVector, int missionaries, int cannibals)
{
    if (currentVector[4] == 0)
    {
        if (missionaries >= cannibals || missionaries == 0)
        {
            if (currentVector[0] - missionaries >= currentVector[1] - cannibals || currentVector[0] - missionaries == 0)
            {
                if (currentVector[2] + missionaries >= currentVector[3] + cannibals || currentVector[2] + missionaries == 0)
                {
                    int total = missionaries + cannibals;
                    if (total <= boatCapacity && total >= this->rowers)
                    {
                        int *nextVector = new int[5];
                        nextVector[0] = currentVector[0] - missionaries;
                        nextVector[1] = currentVector[1] - cannibals;
                        nextVector[2] = currentVector[2] + missionaries;
                        nextVector[3] = currentVector[3] + cannibals;
                        nextVector[4] = 1;

                        return nextVector;
                    }
                }
            }
        }
    }

    return 0;
}