Perhaps you should try some spelling variations:
label development » level development, labs development, global development
communication css » communication csr, communication costs, communication cross
a communication » la communication, data communication, data communications
tradition 2.2 » tradition 3.2, tradition 4.2, tradition 5.2
technology 1 » technology _
1 tradition » _ tradition, a tradition, 4 tradition
2.2 crisis » 2.1 crisis, 2.5 crisis, 22 crisis
css label » class label
crisis a » crisis _
path 3 » path _, path c, path 2
path a » path _, math a, path c

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "technology 1 tradition 2.2 crisis a communication css label development ((path 3) OR (path a)).~".
• Adding a wildcard symbol may retrieve word variants: technology 1 tradition 2.2 crisis a communication css label development ((path 3) OR (path a)).*.