diff --git a/NAMESPACE b/NAMESPACE
index 6017fe9..9420cc0 100644
--- a/NAMESPACE
+++ b/NAMESPACE
@@ -4,6 +4,7 @@
 export("%>%")
 export(as_tibble)
 export(bind_cols)
+export(buildWebUIRequestUrl)
 export(ci)
 export(complete)
 export(defaultAssociationScoreFunctions)
@@ -24,6 +25,7 @@
 export(queryStringToLabel)
 export(select)
 export(summarise)
+export(synsemanticStopwords)
 export(tidy)
 export(year)
 exportClasses(KorAPConnection)
@@ -32,6 +34,7 @@
 exportMethods(apiCall)
 exportMethods(clearAccessToken)
 exportMethods(clearCache)
+exportMethods(collocationAnalysis)
 exportMethods(collocationScoreQuery)
 exportMethods(corpusQuery)
 exportMethods(corpusStats)
@@ -52,9 +55,15 @@
 importFrom(PTXQC,lcsCount)
 importFrom(broom,tidy)
 importFrom(dplyr,.data)
+importFrom(dplyr,anti_join)
+importFrom(dplyr,arrange)
+importFrom(dplyr,as_tibble)
 importFrom(dplyr,bind_cols)
 importFrom(dplyr,bind_rows)
+importFrom(dplyr,case_when)
+importFrom(dplyr,desc)
 importFrom(dplyr,enquo)
+importFrom(dplyr,filter)
 importFrom(dplyr,group_by)
 importFrom(dplyr,if_else)
 importFrom(dplyr,mutate)
@@ -62,8 +71,10 @@
 importFrom(dplyr,rename)
 importFrom(dplyr,rowwise)
 importFrom(dplyr,select)
+importFrom(dplyr,slice_head)
 importFrom(dplyr,starts_with)
 importFrom(dplyr,summarise)
+importFrom(dplyr,tibble)
 importFrom(ggplot2,GeomPoint)
 importFrom(ggplot2,aes)
 importFrom(ggplot2,element_text)
@@ -78,7 +89,12 @@
 importFrom(jsonlite,fromJSON)
 importFrom(lubridate,year)
 importFrom(magrittr,"%>%")
+importFrom(magrittr,debug_pipe)
+importFrom(purrr,pmap)
 importFrom(stats,prop.test)
+importFrom(stringr,str_detect)
+importFrom(stringr,str_match)
+importFrom(stringr,str_split)
 importFrom(tibble,add_column)
 importFrom(tibble,as_tibble)
 importFrom(tibble,remove_rownames)
@@ -87,3 +103,4 @@
 importFrom(tidyr,complete)
 importFrom(tidyr,expand_grid)
 importFrom(tidyr,pivot_longer)
+importFrom(urltools,url_encode)