Perhaps you should try some spelling variations:
visual communication » oral communication, personal communication
functional lost » functional loss, functional form, functional food
technology 4.5 » technology 4.1, technology 4.2, technology 4.3
4.5 functional » 4.2 functional, 2.2 functional, 2.3 functional
4 development » 2 development, 4 developing
credit africa » credit asia
non visual » new visual
lost non » lost how
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technology 4.5 functional lost non visual communication costs 4 development credit africa.*.