Perhaps you should try some spelling variations:
bond » bonds
hairi » hair, haiti, hari
grand » brand
ghart » gharo, gheart, gpart, gart
chart » charts, cheart, cpart, cart
hart » heart, part, art
gharm » harm, gharo, sharm
heat » head
haro » harm, hari, hero
harmdi » hamdi
party » part, parts
hairm » harm, hair
grant » grants

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: ((((bond OR (hairi OR had)) OR (hand OR ((band OR bank) OR grand))) OR land) OR ((((((ghart OR chart) OR hart) OR gharm) OR heat) OR (((haro OR hard) OR (harmdi OR party)) OR hairm)) OR grant)) counterinsurgency study ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((bond or (hairi or had)) or (hand or ((band or bank) or grand))) or land) or ((((((ghart OR chart) or hart) or gharm) or heat) or (((haro or hard) or (harmdi or party)) or hairm)) or grant)) counterinsurgency study ;~".
• Adding a wildcard symbol may retrieve word variants: ((((bond or (hairi or had)) or (hand or ((band or bank) or grand))) or land) or ((((((ghart OR chart) or hart) or gharm) or heat) or (((haro or hard) or (harmdi or party)) or hairm)) or grant)) counterinsurgency study ;*.