Perhaps you should try some spelling variations:
your development » youth development, source development, power development
pt communication » put communication, et communication, post communication
relations 3.3.2 » relation 3.3.2, relations 2.3.2, relations 7.3.2
technology law » technology 1, technology 2.2, technology 3
law relations » law relation, law regulations, law relating
3.3.2 cross » 3.2.2 cross, 3.3 cross
index actor » index author, index authors
cross pt » cross _, cross 1, cross c

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

• Adding a wildcard symbol may retrieve word variants: technology law relations 3.3.2 cross pt communication costs your development index actor.*.