diff --git a/alephino/config/main/T_4000.json b/alephino/config/main/T_4000.json
new file mode 100644
index 0000000..e775039
--- /dev/null
+++ b/alephino/config/main/T_4000.json
@@ -0,0 +1,166 @@
+[
+  {
+    "op": "core/column-addition",
+    "engineConfig": {
+      "facets": [],
+      "mode": "row-based"
+    },
+    "baseColumnName": "M|331",
+    "expression": "grel:value",
+    "onError": "set-to-blank",
+    "newColumnName": "4000",
+    "columnInsertIndex": 3,
+    "description": "Create column 4000"
+  },
+  {
+    "op": "core/text-transform",
+    "engineConfig": {
+      "facets": [
+        {
+          "type": "list",
+          "name": "M|331",
+          "expression": "isBlank(value)",
+          "columnName": "M|331",
+          "invert": false,
+          "omitBlank": false,
+          "omitError": false,
+          "selection": [
+            {
+              "v": {
+                "v": true,
+                "l": "true"
+              }
+            }
+          ],
+          "selectBlank": false,
+          "selectError": false
+        }
+      ],
+      "mode": "row-based"
+    },
+    "columnName": "4000",
+    "expression": "grel:cells['M|331a'].value",
+    "onError": "keep-original",
+    "repeat": false,
+    "repeatCount": 10,
+    "description": "Text transform on cells in column 4000"
+  },
+  {
+    "op": "core/text-transform",
+    "engineConfig": {
+      "facets": [],
+      "mode": "row-based"
+    },
+    "columnName": "4000",
+    "expression": "grel:value + forNonBlank(cells['M|335'].value, v, '\u001fd' + v, '')",
+    "onError": "keep-original",
+    "repeat": false,
+    "repeatCount": 10,
+    "description": "Text transform on cells in column 4000"
+  },
+  {
+    "op": "core/text-transform",
+    "engineConfig": {
+      "facets": [],
+      "mode": "row-based"
+    },
+    "columnName": "4000",
+    "expression": "grel:value + forNonBlank(cells['M|333'].value, v, '\u001fh' + v, '')",
+    "onError": "keep-original",
+    "repeat": false,
+    "repeatCount": 10,
+    "description": "Text transform on cells in column 4000"
+  },
+  {
+    "op": "core/text-transform",
+    "engineConfig": {
+      "facets": [
+        {
+          "type": "list",
+          "name": "M|333",
+          "expression": "isBlank(value)",
+          "columnName": "M|333",
+          "invert": false,
+          "omitBlank": false,
+          "omitError": false,
+          "selection": [
+            {
+              "v": {
+                "v": true,
+                "l": "true"
+              }
+            }
+          ],
+          "selectBlank": false,
+          "selectError": false
+        }
+      ],
+      "mode": "row-based"
+    },
+    "columnName": "4000",
+    "expression": "grel:value + forNonBlank(cells['M|359'].value, v, '\u001fh' + v, '')",
+    "onError": "keep-original",
+    "repeat": false,
+    "repeatCount": 10,
+    "description": "Text transform on cells in column 4000"
+  },
+  {
+    "op": "core/text-transform",
+    "engineConfig": {
+      "facets": [
+        {
+          "type": "list",
+          "name": "M|333",
+          "expression": "isBlank(value)",
+          "columnName": "M|333",
+          "invert": false,
+          "omitBlank": false,
+          "omitError": false,
+          "selection": [
+            {
+              "v": {
+                "v": false,
+                "l": "false"
+              }
+            }
+          ],
+          "selectBlank": false,
+          "selectError": false
+        }
+      ],
+      "mode": "row-based"
+    },
+    "columnName": "4000",
+    "expression": "grel:value + forNonBlank(cells['M|359'].value, v, ' ; ' + v, '')",
+    "onError": "keep-original",
+    "repeat": false,
+    "repeatCount": 10,
+    "description": "Text transform on cells in column 4000"
+  },
+  {
+    "op": "core/text-transform",
+    "engineConfig": {
+      "facets": [],
+      "mode": "row-based"
+    },
+    "columnName": "4000",
+    "expression": "grel:value.replace('¬', '')",
+    "onError": "keep-original",
+    "repeat": false,
+    "repeatCount": 10,
+    "description": "Text transform on cells in column 4000"
+  },
+  {
+    "op": "core/text-transform",
+    "engineConfig": {
+      "facets": [],
+      "mode": "row-based"
+    },
+    "columnName": "4000",
+    "expression": "grel:with(['a', 'das', 'dem', 'den', 'der', 'des', 'die', 'ein', 'eine', 'einem', 'einen', 'einer', 'eines', 'the'], x, if(inArray(x, value.split(' ')[0].toLowercase()), value.split(' ')[0] + ' @' + value.split(' ').slice(1).join(' '), value))",
+    "onError": "keep-original",
+    "repeat": false,
+    "repeatCount": 10,
+    "description": "Text transform on cells in column 4000"
+  }
+]
diff --git a/alephino/config/main/template.txt b/alephino/config/main/template.txt
index 6c725b3..2ffa2c2 100644
--- a/alephino/config/main/template.txt
+++ b/alephino/config/main/template.txt
@@ -9,6 +9,7 @@ if(row.index - row.record.fromRowIndex == 0,
 + forNonBlank(cells['1131'].value, v, forEach(v.split('␟'),x,'013D ' + '' + x + '\n').join(''), '')
 + forNonBlank(cells['1140'].value, v, '013H ' + 'a' + v + '\n', '')
 + forNonBlank(cells['1700'].value, v, '019@ ' + forEach(v.split('‡'),x,'a' + x).join('') + '\n', '')
++ forNonBlank(cells['4000'].value, v, '021A ' + 'a' + v + '\n', '')
 + forNonBlank(cells['3210'].value, v, '022A/00 ' + 'a' + v + '\n', '')
 + forNonBlank(cells['3211'].value, v, '022A/01 ' + 'a' + v + '\n', '')
 + forNonBlank(cells['3260'].value, v, '027A ' + 'a' + v + '\n', '')