Perhaps you should try some spelling variations:
water compensation » wages compensation, wage compensation, career compensation
development roads » development broad, development leads, development roadmap
innovation soi » innovation shok, innovation set, innovation scope
roads africa » goals africa, loans africa, towards africa
time water » time warner, mine water, like water
soi time » ii time, iii time, i time
1.3 4 » 1.3 _, 1.3 a, 1.3 2
1.2 4 » 1.2 _, 1.2 a, 1.2 r

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 _ innovation soi time water compensation ((1.3 4) OR (1.2 4)) development roads africa.~".
• Adding a wildcard symbol may retrieve word variants: technology _ innovation soi time water compensation ((1.3 4) OR (1.2 4)) development roads africa.*.