Extract expenses from emails and add to Google Sheet

{
  "id": 90,
  "name": "Extract expenses from emails and add to Google Sheet",
  "nodes": [
    {
      "name": "Check subject",
      "type": "n8n-nodes-base.if",
      "position": [
        800,
        300
      ],
      "parameters": {
        "conditions": {
          "string": [
            {
              "value1": "={{$json[\"subject\"].toLowerCase()}}",
              "value2": "=/{{$json[\"subjectPatterns\"].toLowerCase()}}/",
              "operation": "regex"
            }
          ]
        },
        "combineOperation": "any"
      },
      "typeVersion": 1
    },
    {
      "name": "Setup Variables",
      "type": "n8n-nodes-base.set",
      "position": [
        620,
        300
      ],
      "parameters": {
        "values": {
          "string": [
            {
              "name": "subjectPatterns",
              "value": "(expenses|reciept)"
            }
          ]
        },
        "options": {}
      },
      "typeVersion": 1
    },
    {
      "name": "Che...