''' Purpose: spell check a line of input
'''

# import get module for url supoprt
import url

# define link for spelling dictionary
WORDS_FOLDER_URL   = "http://www.cs.virginia.edu/~cs1112/datasets/words/"
SPELLING_LIST_URL  = WORDS_FOLDER_URL + "most-common"

# get the spelling list as a list of words
spellings = url.get_text( SPELLING_LIST_URL )
spellings = spellings.split( "\n" )

# get the user text as a list of words
reply = input( "Enter text: " )
reply = reply.lower()
words = reply.split()

# consider the user words one by -- determine whether word is misspelled.
for word in words :
    # determine whether word is incorrectly spelled -- if it is, print it out
    if ( word not in spellings ):
        print( word )



# all done