diff --git a/docs/pldoc/liftcover.html b/docs/pldoc/liftcover.html
index 7fe2438..c3ba0b3 100644
--- a/docs/pldoc/liftcover.html
+++ b/docs/pldoc/liftcover.html
@@ -49,6 +49,8 @@
liftcover.pl
for the argument in position Arg.
hits_at_k(:Folds:list_of_atoms, +TargetPred:predicate, +Arg:int, +Prog:probabilistic_program, +K:int, -Hits:float, -FilteredHits:float) is detReturns the Hits@K and filtered Hits@K of the target predicate TargetPred on the list of folds Folds
for the argument in position Arg computed over Prog.
+ inst_exs(:Folds:list, +TargetPred:PredSpec, +Arg:int, +ProbabilisticProgram:list_of_probabilistic_clauses) is detThe predicate prints the list of answers for all the triples in Folds for predicate
+TaragetPredwhere argument in position Arg has been replaced by a variable.
rank_exs(:Folds:list, +TargetPred:PredSpec, +Arg:int, +ProbabilisticProgram:list_of_probabilistic_clauses) is detThe predicate prints the list of answers for all the triples in Folds for predicate
TaragetPredwhere argument in position Arg has been replaced by a variable.
rank_ex(:At:atom, +ProbabilisticProgram:list_of_probabilistic_clauses, +Arg:int) is detThe predicate prints the list of answers for the query At where