"""
Created on Apr 17, 2014

@author: sstober
"""

subject_groups = [
    [0, 9],  # 180 + 240
    [1, 10],
    [2, 11],
    [6, 3],
    [7, 4],
    [8, 5],
    [12],  # no 180 for this one
]


def merge_subject_groups(groups):
    return sum(groups[0:4], [])
    # uses overloaded + operator for list
