Public Class Form1
    Dim Sparkplugs(,) As String =
      {{"PR214", "MR43T", "RBL8", "14K22"},
      {"PR224", "R43N", "RN4", "14K30"},
      {"PR246", "R43N", "RB8", "14K32"},
      {"PR247", "R46TS", "RBL17Y", "14K33"},
      {"PR248", "R46TX", "RBL12-6", "14K35"},
      {"PR324", "S46", "J11", "14K38"},
      {"PR326", "SR46E", "XEJ8", "14K40"},
      {"PR444", "47L", "H12", "14K44"}}
    Dim Brand() As String = {"VB-Auto", "A", "B", "C"}
    Dim Parts() As Integer = {1, 2, 3, 4, 5, 6, 7, 8}

    Private Sub QuitB_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles QuitB.Click
        Me.Close()
    End Sub

    Private Sub FindB_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles FindB.Click

        If Ab.Checked = True Then

        End If
        If Bb.Checked = True Then

        End If
        If Cb.Checked = True Then

        End If

    End Sub
End Class