Add documentation on the data frames returned

Change-Id: Ifdc9b27829c6ab01aa4d6d7b88c339884a470877
diff --git a/man/paradigmaticNeighbours.Rd b/man/paradigmaticNeighbours.Rd
index 225dae7..cdbf0a2 100644
--- a/man/paradigmaticNeighbours.Rd
+++ b/man/paradigmaticNeighbours.Rd
@@ -2,7 +2,7 @@
 % Please edit documentation in R/derekovecs.R
 \name{paradigmaticNeighbours}
 \alias{paradigmaticNeighbours}
-\title{paradigmaticNeighbours}
+\title{Get paradigmatic neighbours}
 \usage{
 paradigmaticNeighbours(word = "Test", ...)
 }