Perhaps you should try some spelling variations:
measures transformational » leaders transformational, master transformational, leader transformational
transformational key » transformational _, transformational pt, transformational use
transfer factor » transfer factors, transfer function, transfer history
five transfer » file transfer, wire transfer, free transfer
2.3 measures » 2.2 measures, 3.2 measures, 2.3 measuring
guide 2.3 » guide 2.2, guide 2013, guide 2003
aguas de » aguas del, aguas do, vagues de
de five » do five, does five, age five
key a » key _, key 3, key 1

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (( guide 2.3 measures transformational key a ) OR ( aguas de five transfer factor _ ))~.
• Adding a wildcard symbol may retrieve word variants: (( guide 2.3 measures transformational key a ) or ( aguas de five transfer factor _ ))*.