Perhaps you should try some spelling variations:
competition costs » compensation costs, competition horses, competition foster
ahead competition » agency competition, free competition, does competition
development act » development a, development aid, development age
preface ahead » preface aida, preface here
4 development » 2 development, 4 developing
technology 1 » technology _
relation la » relation a, relations law, relation mpa
act african » art african, east african, all african
1 relation » 1 relations, _ relation, 5 relation
la preface » law preface, a preface, li preface
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 1 relation la preface ahead competition costs 4 development act african.*.