#!/bin/python
import re

def parse_values(raw_input):
    values = []
    tokens = raw_input.replace(',', ' ').split()

    for token in tokens:
        match = re.fullmatch(r'([0-9]*\.?[0-9]+)\s*([KM]?)', token)
        if not match:
            raise ValueError(f"Invalid component value '{token}'")

        number = float(match.group(1))
        if number <= 0:
            raise ValueError(f"Invalid component value '{token}' (must be positive)")

        suffix = match.group(2)
        match suffix:
            case "n":
                multiplier = 1e-9
            case "u" | "µ":
                multiplier = 1e-6
            case "m":
                multiplier = 1e-3
            case "k":
                multiplier = 1e3
            case "M":
                multiplier = 1e6
            case "G":
                multiplier = 1e3
            case _:
                1.0

        values.append(number * multiplier)

    return values