from random import random
import math

startStrings = [
  "B",
  "Br",
  "J",
  "F",
  "S",
  "M",
  "C",
  "Ch",
  "L",
  "P",
  "K",
  "W",
  "G",
  "Z",
  "Tr",
  "T",
  "Gr",
  "Fr",
  "Pr",
  "N",
  "Sn",
  "R",
  "Sh",
  "St"
]
connectiveStrings = [
  "ll",
  "tch",
  "l",
  "m",
  "n",
  "p",
  "r",
  "s",
  "t",
  "c",
  "rt",
  "ts"
]

vowelStrings = [
  "a",
  "e",
  "i",
  "o",
  "u"
]

endStrings = [
  "ie",
  "o",
  "a",
  "ers",
  "ley"
]
vowelDictionary1 = {
  "a": [
    "nie",
    "bell",
    "bo",
    "boo",
    "bella",
    "s"
  ],
  "e": [
    "ll",
    "llo",
    "",
    "o"
  ],
  "i": [
    "ck",
    "e",
    "bo",
    "ba",
    "lo",
    "la",
    "to",
    "ta",
    "no",
    "na",
    "ni",
    "a",
    "o",
    "zor",
    "que",
    "ca",
    "co",
    "mi"
  ],
  "o": [
    "nie",
    "ze",
    "dy",
    "da",
    "o",
    "ver",
    "la",
    "lo",
    "s",
    "ny",
    "mo",
    "ra"
  ],
  "u": [
    "rt",
    "mo",
    "",
    "s"
  ]
}

vowelDictionary2 = {
  "a": [
    "nny",
    "sper",
    "trina",
    "bo",
    "-bell",
    "boo",
    "lbert",
    "sko",
    "sh",
    "ck",
    "ishe",
    "rk"
  ],
  "e": [
    "lla",
    "llo",
    "rnard",
    "cardo",
    "ffe",
    "ppo",
    "ppa",
    "tch",
    "x"
  ],
  "i": [
    "llard",
    "lly",
    "lbo",
    "cky",
    "card",
    "ne",
    "nnie",
    "lbert",
    "nono",
    "nano",
    "nana",
    "ana",
    "nsy",
    "msy",
    "skers",
    "rdo",
    "rda",
    "sh"
  ],
  "o": [
    "nie",
    "zzy",
    "do",
    "na",
    "la",
    "la",
    "ver",
    "ng",
    "ngus",
    "ny",
    "-mo",
    "llo",
    "ze",
    "ra",
    "ma",
    "cco",
    "z"
  ],
  "u": [
    "ssie",
    "bbie",
    "ffy",
    "bba",
    "rt",
    "s",
    "mby",
    "mbo",
    "mbus",
    "ngus",
    "cky"
  ]
}

def randomNumberBetween(bottom, top):
  diff = top - bottom
  rando = math.floor(random() * (diff))
  return rando + bottom

def randomNumberNext(num):
  return randomNumberBetween(0, num)

def randoNext(num1, num2 = None):
  if (num2 == None):
    return randomNumberNext(num1)
  else:
    return randomNumberBetween(num1, num2)

def namer():
  source = ""
  str1 = ""
  num = randoNext(3, 6)

  # Get start of string
  source = str1 + startStrings[randoNext(len(startStrings) - 1)]

  # Add some chars from array 2 or array 3
  for index in range(1, num - 1):
    source = source + vowelStrings[randoNext(len(vowelStrings))] if index % 2 != 0 else source + connectiveStrings[randoNext(len(connectiveStrings))]

    # Stop if greater than the number
    if (len(source) >= num):
      break

  char = ''
  currentLastLetter = source[len(source) - 1]

  # if last letter is not a vowel and 50% chance, add some letters
  if (random() < 0.5 and (currentLastLetter not in vowelStrings)):
    source += endStrings[randoNext(len(endStrings))]

  # otherwise if the last letter is a vowel
  elif (currentLastLetter in vowelStrings):
    # if 80 percent chance
    if (random() < 0.8):
      newCurrentLastLetter = source[len(source) - 1]
      char = newCurrentLastLetter

      # if its short add something from voweldict2
      if len(source) <= 3:
        maxValue = len(vowelDictionary2[char]) - 1
        index2 = randoNext(maxValue)
        str3 = vowelDictionary2[newCurrentLastLetter][index2]

        source = source + str3
      # if its long add something from voweldict1
      else:
        maxValue = len(vowelDictionary1[char]) - 1
        index2 = randoNext(maxValue)
        str3 = vowelDictionary1[newCurrentLastLetter][index2]

        source = source + str3
  # otherwise add a vowel
  else:
    source += vowelStrings[randoNext(len(vowelStrings))]

  # from end of the source, every character
  for index in range(len(source) - 1, 2):
    # get the character
    char = source[index];
    
    # if its a vowel
    if char in vowelStrings:
      # get the two to last letter
      char = source[index - 2]
      
      # if its also a vowel
      if char in vowelStrings:
        # find the letter in between and add a letter to it
        # so "noco" turns into "nocko" etc
        char = source[index - 1]
        match char:
          case 'c' | 'r':
            source = source[0, index] + 'k' + source[index]
            index -= 1
            continue
          case 'l':
            source = source[0, index] + 'n' + source[index]
            index -= 1
            continue
          case _:
            continue

  # small percent chance of doubling the string if its shourt. a la ka-ka
  if len(source) <= 3 and random() < 0.1:
    source = source + source if random() < 0.5 else source + '-' + source

  # maybe add an m, p, or b, if there's an e at the end
  if len(source) <= 2 and source[len(source) - 1] == 'e':
    source += 'm' if random() < 0.3 else 'p' if random() < 0.5 else 'b'

  # blacklist words
  blacklist = [
    'sex',
    'taboo',
    'fuck',
    'rape',
    'cock',
    'willy',
    'cum',
    'goock',
    'trann',
    'gook',
    'bitch',
    'shit',
    'pusie',
    'kike',
    'nigg',
    'puss'
  ]
  for expletive in blacklist:
    if expletive in source:
      source = 'Bobo' if random() > 0.5 else 'Wumbus'

  return source
  
if __name__ == '__main__':
  print(namer())