Perhaps you should try some spelling variations:
"nijhoff work intitleds 1" » "nijhoff work intitled 1", "nijhoff work entitled 1", "nijhoff works intitled 1", "nijhoff work intitled _", "nijhoff work intitled a"
"nijhoff boston title _" » "nijhoff button title _", "nijhoff boston entitled _", "nijhoff boston tables _"
"nijhoff work titles 1" » "nijhoff works titles 1", "nijhoff works title 1", "nijhoff working titles 1", "nijhoff work times 1", "nijhoff work entitleds 1", "nijhoff work intitleds 1", "nijhoff work titles _"
"nijhoff book titles 11" » "nijhoff book intitled 11", "nijhoff ebook titles 11", "nijhoff book intitleds 11", "nijhoff book titles 19", "nijhoff book titles 12", "nijhoff book titles 13", "nijhoff book titles _1"
"nijhoff book entitled 19" » "nijhoff book entitled 1", "nijhoff book entitled 10", "nijhoff book entitled _"
"nijhoff van title 2109" » "niehoff von title 2109", "nijhoff frank title 2109", "nijhoff van title 10", "nijhoff a title 2109", "nijhoff van till 2109", "nijhoff gavan titley 2109", "nijhoff van title 109", "nijhoff van title 1009", "nijhoff van title 1709", "nijhoff van title 1109"
"nijhoff op title 2109" » "nijhoff _ title 2109", "nijhoff op title 10", "nijhoff sop title 2109", "nijhoff shop title 2109", "nijhoff app title 2109", "nijhoff op title 109", "nijhoff op title 1009", "nijhoff op title 1709", "nijhoff op title 1109"
"nijhoff op title 19" » "nijhoff _ title 19", "nijhoff sop title 19", "nijhoff shop title 19", "nijhoff app title 19", "nijhoff op titles 19", "nijhoff op title 1", "nijhoff op title 10"
"nijhoff work title 21" » "nijhoff work time 21", "nijhoff work entitled 21", "nijhoff work intitled 21", "nijhoff work title 1", "nijhoff work title 10", "nijhoff work title 17", "nijhoff work title 11"
"nijhoff work title 2" » "nijhoff work time 2", "nijhoff work entitled 2", "nijhoff work intitled 2", "nijhoff work title 1"
"nijhoff sapp title 2109" » "nijhoff sapp title 10", "nijhoff app title 2109", "nijhoff ship title 2109", "nijhoff shop title 2109", "nijhoff sapp title 109", "nijhoff sapp title 1009", "nijhoff sapp title 1709", "nijhoff sapp title 1109"
"nijhoff book title 20" » "nijhoff ebook title 20", "nijhoff book intitled 20", "nijhoff book title 10", "nijhoff book title 25", "nijhoff book title 26"
"nijhoff book title he" » "nijhoff ebook title he", "nijhoff book intitled he", "nijhoff book title 1"
"nijhoff book title a" » "nijhoff ebook title a", "nijhoff book intitled a"
"nijhoff book time 10" » "nijhoff book tips 10", "nijhoff book time 13", "nijhoff book time 14", "nijhoff book time 20"
"nijhoff book time 1" » "nijhoff book tips 1", "nijhoff book time 2"
"nijhoff book table 209" » "nijhoff book table 20", "nijhoff book table 2.9", "nijhoff book table 29", "nijhoff book table 109"
"nijhoff j title 29" » "nijhoff _ title 29", "nijhoff j title 25", "nijhoff j title 26", "nijhoff j title 9", "nijhoff j title 19", "nijhoff j titler 29", "nijhoff a title 29"
"nijhoff book table 2" » "nijhoff book table 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: (((((("nijhoff book table 209") OR ("nijhoff book table 2"))) OR ((((("nijhoff book title 20") OR ((("nijhoff work title 21") OR ("nijhoff work title 2"))))) OR ((((((((("nijhoff book title he") OR ("nijhoff book title a"))) OR ((("nijhoff book time 10") OR ("nijhoff book time 1"))))) OR ((("nijhoff book titles 11") OR ((((("nijhoff work titles 1") OR ("nijhoff work intitleds 1"))) OR ("nijhoff book entitled 19"))))))) OR ("nijhoff boston title _"))))))) OR ((((("nijhoff sapp title 2109") OR ("nijhoff van title 2109"))) OR ((((("nijhoff op title 2109") OR ("nijhoff op title 19"))) OR ("nijhoff j title 29")))))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((((\"nijhoff book table 209\") or (\"nijhoff book table 2\"))) or (((((\"nijhoff book title 20\") or (((\"nijhoff work title 21\") OR (\"nijhoff work title 2\"))))) or (((((((((\"nijhoff book title he\") or (\"nijhoff book title a\"))) or (((\"nijhoff book time 10\") or (\"nijhoff book time 1\"))))) or (((\"nijhoff book titles 11\") or (((((\"nijhoff work titles 1\") or (\"nijhoff work intitleds 1\"))) or (\"nijhoff book entitled 19\"))))))) or (\"nijhoff boston title _\"))))))) or (((((\"nijhoff sapp title 2109\") or (\"nijhoff van title 2109\"))) or (((((\"nijhoff op title 2109\") or (\"nijhoff op title 19\"))) or (\"nijhoff j title 29\"))))))".
• Removing quotes may allow a broader search: (((((( nijhoff book table 209 ) or ( nijhoff book table 2 ))) or ((((( nijhoff book title 20 ) or ((( nijhoff work title 21 ) OR ( nijhoff work title 2 ))))) or ((((((((( nijhoff book title he ) or ( nijhoff book title a ))) or ((( nijhoff book time 10 ) or ( nijhoff book time 1 ))))) or ((( nijhoff book titles 11 ) or ((((( nijhoff work titles 1 ) or ( nijhoff work intitleds 1 ))) or ( nijhoff book entitled 19 ))))))) or ( nijhoff boston title _ ))))))) or ((((( nijhoff sapp title 2109 ) or ( nijhoff van title 2109 ))) or ((((( nijhoff op title 2109 ) or ( nijhoff op title 19 ))) or ( nijhoff j title 29 )))))).
• Adding a wildcard symbol may retrieve word variants: (((((("nijhoff book table 209") or ("nijhoff book table 2"))) or ((((("nijhoff book title 20") or ((("nijhoff work title 21") OR ("nijhoff work title 2"))))) or ((((((((("nijhoff book title he") or ("nijhoff book title a"))) or ((("nijhoff book time 10") or ("nijhoff book time 1"))))) or ((("nijhoff book titles 11") or ((((("nijhoff work titles 1") or ("nijhoff work intitleds 1"))) or ("nijhoff book entitled 19"))))))) or ("nijhoff boston title _"))))))) or ((((("nijhoff sapp title 2109") or ("nijhoff van title 2109"))) or ((((("nijhoff op title 2109") or ("nijhoff op title 19"))) or ("nijhoff j title 29"))))))*.