Perhaps you should try some spelling variations:
laos communications » mass communications, les communications, vos communications
communications past » communications pt, communication fast, communications case
technologies tme » technologies am, technologies table, technologies case
tme information » time information, some information, age information
past gas » past has, past case, past mass
pt e » pt 2, pt 1, pt 4
pt 3 » pt 2, pt 1

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: "technologies tme information ((pt e) OR (pt 3)) laos communications past gas development 1 africa.~".
• Adding a wildcard symbol may retrieve word variants: technologies tme information ((pt e) OR (pt 3)) laos communications past gas development 1 africa.*.