var londonGrid = [
  {
    "ons_code": "E14000692",
    "name": "Enfield Southgate",
    "position": {
      "x": 5,
      "y": 0
    }
  },
  {
    "ons_code": "E14000691",
    "name": "Enfield North",
    "position": {
      "x": 6,
      "y": 0
    }
  },
  {
    "ons_code": "E14000731",
    "name": "Harrow East",
    "position": {
      "x": 2,
      "y": 1
    }
  },
  {
    "ons_code": "E14000741",
    "name": "Hendon",
    "position": {
      "x": 3,
      "y": 1
    }
  },
  {
    "ons_code": "E14000636",
    "name": "Chipping Barnet",
    "position": {
      "x": 4,
      "y": 1
    }
  },
  {
    "ons_code": "E14000752",
    "name": "Hornsey & Wood Green",
    "position": {
      "x": 5,
      "y": 1
    }
  },
  {
    "ons_code": "E14000687",
    "name": "Edmonton",
    "position": {
      "x": 6,
      "y": 1
    }
  },
  {
    "ons_code": "E14000634",
    "name": "Chingford & Woodford Green",
    "position": {
      "x": 7,
      "y": 1
    }
  },
  {
    "ons_code": "E14000906",
    "name": "Ruislip, Northwood & Pinner",
    "position": {
      "x": 0,
      "y": 2
    }
  },
  {
    "ons_code": "E14000732",
    "name": "Harrow West",
    "position": {
      "x": 1,
      "y": 2
    }
  },
  {
    "ons_code": "E14000592",
    "name": "Brent North",
    "position": {
      "x": 2,
      "y": 2
    }
  },
  {
    "ons_code": "E14000727",
    "name": "Hampstead & Kilburn",
    "position": {
      "x": 3,
      "y": 2
    }
  },
  {
    "ons_code": "E14000703",
    "name": "Finchley & Golders Green",
    "position": {
      "x": 4,
      "y": 2
    }
  },
  {
    "ons_code": "E14000763",
    "name": "Islington North",
    "position": {
      "x": 5,
      "y": 2
    }
  },
  {
    "ons_code": "E14001002",
    "name": "Tottenham",
    "position": {
      "x": 6,
      "y": 2
    }
  },
  {
    "ons_code": "E14001013",
    "name": "Walthamstow",
    "position": {
      "x": 7,
      "y": 2
    }
  },
  {
    "ons_code": "E14000759",
    "name": "Ilford North",
    "position": {
      "x": 8,
      "y": 2
    }
  },
  {
    "ons_code": "E14000900",
    "name": "Romford",
    "position": {
      "x": 9,
      "y": 2
    }
  },
  {
    "ons_code": "E14000751",
    "name": "Hornchurch & Upminster",
    "position": {
      "x": 10,
      "y": 2
    }
  },
  {
    "ons_code": "E14001007",
    "name": "Uxbridge & Ruislip South",
    "position": {
      "x": 0,
      "y": 3
    }
  },
  {
    "ons_code": "E14000675",
    "name": "Ealing North",
    "position": {
      "x": 1,
      "y": 3
    }
  },
  {
    "ons_code": "E14000591",
    "name": "Brent Central",
    "position": {
      "x": 2,
      "y": 3
    }
  },
  {
    "ons_code": "E14000768",
    "name": "Kensington",
    "position": {
      "x": 3,
      "y": 3
    }
  },
  {
    "ons_code": "E14000750",
    "name": "Holborn & St Pancras",
    "position": {
      "x": 4,
      "y": 3
    }
  },
  {
    "ons_code": "E14000764",
    "name": "Islington South & Finsbury",
    "position": {
      "x": 5,
      "y": 3
    }
  },
  {
    "ons_code": "E14000720",
    "name": "Hackney North & Stoke Newington",
    "position": {
      "x": 6,
      "y": 3
    }
  },
  {
    "ons_code": "E14001032",
    "name": "West Ham",
    "position": {
      "x": 7,
      "y": 3
    }
  },
  {
    "ons_code": "E14000790",
    "name": "Leyton & Wanstead",
    "position": {
      "x": 8,
      "y": 3
    }
  },
  {
    "ons_code": "E14000760",
    "name": "Ilford South",
    "position": {
      "x": 9,
      "y": 3
    }
  },
  {
    "ons_code": "E14000657",
    "name": "Dagenham & Rainham",
    "position": {
      "x": 10,
      "y": 3
    }
  },
  {
    "ons_code": "E14000737",
    "name": "Hayes & Harlington",
    "position": {
      "x": 0,
      "y": 4
    }
  },
  {
    "ons_code": "E14000676",
    "name": "Ealing Southall",
    "position": {
      "x": 1,
      "y": 4
    }
  },
  {
    "ons_code": "E14000674",
    "name": "Ealing Central & Acton",
    "position": {
      "x": 2,
      "y": 4
    }
  },
  {
    "ons_code": "E14000629",
    "name": "Chelsea & Fulham",
    "position": {
      "x": 3,
      "y": 4
    }
  },
  {
    "ons_code": "E14001036",
    "name": "Westminster North",
    "position": {
      "x": 4,
      "y": 4
    }
  },
  {
    "ons_code": "E14000553",
    "name": "Bermondsey & Old Southwark",
    "position": {
      "x": 5,
      "y": 4
    }
  },
  {
    "ons_code": "E14000721",
    "name": "Hackney South & Shoreditch",
    "position": {
      "x": 6,
      "y": 4
    }
  },
  {
    "ons_code": "E14000882",
    "name": "Poplar & Limehouse",
    "position": {
      "x": 7,
      "y": 4
    }
  },
  {
    "ons_code": "E14000679",
    "name": "East Ham",
    "position": {
      "x": 8,
      "y": 4
    }
  },
  {
    "ons_code": "E14000540",
    "name": "Barking",
    "position": {
      "x": 9,
      "y": 4
    }
  },
  {
    "ons_code": "E14000701",
    "name": "Feltham & Heston",
    "position": {
      "x": 0,
      "y": 5
    }
  },
  {
    "ons_code": "E14000593",
    "name": "Brentford & Isleworth",
    "position": {
      "x": 1,
      "y": 5
    }
  },
  {
    "ons_code": "E14000726",
    "name": "Hammersmith",
    "position": {
      "x": 2,
      "y": 5
    }
  },
  {
    "ons_code": "E14000887",
    "name": "Putney",
    "position": {
      "x": 3,
      "y": 5
    }
  },
  {
    "ons_code": "E14000639",
    "name": "Cities of London & Westminster",
    "position": {
      "x": 4,
      "y": 5
    }
  },
  {
    "ons_code": "E14001008",
    "name": "Vauxhall",
    "position": {
      "x": 5,
      "y": 5
    }
  },
  {
    "ons_code": "E14000555",
    "name": "Bethnal Green & Bow",
    "position": {
      "x": 6,
      "y": 5
    }
  },
  {
    "ons_code": "E14000718",
    "name": "Greenwich & Woolwich",
    "position": {
      "x": 7,
      "y": 5
    }
  },
  {
    "ons_code": "E14000696",
    "name": "Erith & Thamesmead",
    "position": {
      "x": 8,
      "y": 5
    }
  },
  {
    "ons_code": "E14000558",
    "name": "Bexleyheath & Crayford",
    "position": {
      "x": 9,
      "y": 5
    }
  },
  {
    "ons_code": "E14001005",
    "name": "Twickenham",
    "position": {
      "x": 1,
      "y": 6
    }
  },
  {
    "ons_code": "E14000896",
    "name": "Richmond Park",
    "position": {
      "x": 2,
      "y": 6
    }
  },
  {
    "ons_code": "E14000998",
    "name": "Tooting",
    "position": {
      "x": 3,
      "y": 6
    }
  },
  {
    "ons_code": "E14000549",
    "name": "Battersea",
    "position": {
      "x": 4,
      "y": 6
    }
  },
  {
    "ons_code": "E14000673",
    "name": "Dulwich & West Norwood",
    "position": {
      "x": 5,
      "y": 6
    }
  },
  {
    "ons_code": "E14000615",
    "name": "Camberwell & Peckham",
    "position": {
      "x": 6,
      "y": 6
    }
  },
  {
    "ons_code": "E14000789",
    "name": "Lewisham Deptford",
    "position": {
      "x": 7,
      "y": 6
    }
  },
  {
    "ons_code": "E14000690",
    "name": "Eltham",
    "position": {
      "x": 8,
      "y": 6
    }
  },
  {
    "ons_code": "E14000869",
    "name": "Old Bexley & Sidcup",
    "position": {
      "x": 9,
      "y": 6
    }
  },
  {
    "ons_code": "E14000770",
    "name": "Kingston & Surbiton",
    "position": {
      "x": 1,
      "y": 7
    }
  },
  {
    "ons_code": "E14001040",
    "name": "Wimbledon",
    "position": {
      "x": 2,
      "y": 7
    }
  },
  {
    "ons_code": "E14000823",
    "name": "Mitcham & Morden",
    "position": {
      "x": 3,
      "y": 7
    }
  },
  {
    "ons_code": "E14000978",
    "name": "Streatham",
    "position": {
      "x": 4,
      "y": 7
    }
  },
  {
    "ons_code": "E14000788",
    "name": "Lewisham West & Penge",
    "position": {
      "x": 5,
      "y": 7
    }
  },
  {
    "ons_code": "E14000787",
    "name": "Lewisham East",
    "position": {
      "x": 6,
      "y": 7
    }
  },
  {
    "ons_code": "E14000604",
    "name": "Bromley & Chislehurst",
    "position": {
      "x": 7,
      "y": 7
    }
  },
  {
    "ons_code": "E14000984",
    "name": "Sutton & Cheam",
    "position": {
      "x": 2,
      "y": 8
    }
  },
  {
    "ons_code": "E14000621",
    "name": "Carshalton & Wallington",
    "position": {
      "x": 3,
      "y": 8
    }
  },
  {
    "ons_code": "E14000655",
    "name": "Croydon North",
    "position": {
      "x": 4,
      "y": 8
    }
  },
  {
    "ons_code": "E14000654",
    "name": "Croydon Central",
    "position": {
      "x": 5,
      "y": 8
    }
  },
  {
    "ons_code": "E14000551",
    "name": "Beckenham",
    "position": {
      "x": 6,
      "y": 8
    }
  },
  {
    "ons_code": "E14000872",
    "name": "Orpington",
    "position": {
      "x": 7,
      "y": 8
    }
  },
  {
    "ons_code": "E14000656",
    "name": "Croydon South",
    "position": {
      "x": 4,
      "y": 9
    }
  }
]