Perhaps you should try some spelling variations:
rand » brand, grand, hand
rank » ranks, frank
granktd » grankstd, gfranktd, grainktd, grandktd, iranktd
bond » bonds
gsand » sand, grand
grants » migrants, graints, grandts, irants
grad » grade, grand, grid
graw » raw, draw, grew
granted » grainted, grandted, iranted
gran » grain, grand, iran
grant » graint, grandt, irant
rain » brain, main, gain

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((((rand or (rank or banks)) or band) or (had or land)) or (bank or bond)) or (((((gsand or (granted or grants)) or granktd) or (grad or (graw OR grow))) or (gran or grant)) or rain)) counterinsurgency study ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((((rand OR (rank OR banks)) OR band) OR (had OR land)) OR (bank OR bond)) OR (((((gsand OR (granted OR grants)) OR granktd) OR (grad OR (graw OR grow))) OR (gran OR grant)) OR rain)) counterinsurgency study ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((((rand or (rank or banks)) or band) or (had or land)) or (bank or bond)) or (((((gsand or (granted or grants)) or granktd) or (grad or (graw OR grow))) or (gran or grant)) or rain)) counterinsurgency study ;".
• Adding a wildcard symbol may retrieve word variants: (((((rand or (rank or banks)) or band) or (had or land)) or (bank or bond)) or (((((gsand or (granted or grants)) or granktd) or (grad or (graw OR grow))) or (gran or grant)) or rain)) counterinsurgency study ;*.