Perhaps you should try some spelling variations:
truth communication » trough communication, touch communication, true communication
communication paths » communication pathways, communication pt, communication paper
been developed » between developed, less developed, both developed
selection 1.3 » selection 13.3, selection 14.3, selection 3.3
technology 3 » technology _, technology 1, technology 4
3 selection » 2 selection, 1 selection, 4 selection
paths been » paths between
1.3 trace » 14.3 trace, 5.3 trace, 2.3 trace

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

• Adding a wildcard symbol may retrieve word variants: technology 3 selection 1.3 trace truth communication paths been developed _ action.*.