diff --git a/main.lua b/main.lua
index a59c245..a68f4cc 100644
--- a/main.lua
+++ b/main.lua
@@ -13,7 +13,7 @@ function API.getDisks()
     end
     return out
 end
-function API._builtCandidateTree(...)
+function API._buildCandidateTree(...)
     local path = {...}
     local candidates = {}
     for _,v in pairs(API.getDisks()) do
@@ -33,9 +33,16 @@ function API._builtCandidateTree(...)
     end
 
     return candidates
+end
+function API._buildKeyMap(path)
+    
 end
 function API.list(...)
-    return API._builtCandidateTree(...)
+    local final = {}
+    for _,v in pairs(API._buildCandidateTree(...)) do
+        table.insert(final, API._buildKeyMap(v))
+    end
+    return final
 end
 
 print("Disks: ")