#!/usr/bin/env python3

import requests as rq
from lxml import html

from sys import argv
if len(argv) != 2:
    print('Not enough arguments. Bug zgrep.')
    exit(1)

q = argv[1]

r = rq.get('http://ichi.moe/cl/qr/', params={'q': q})

if r.status_code != 200:
    print('Non-200 status code. Bug zgrep.')
    exit()

# tree
t = html.fromstring(r.content)

ichi = ''.join(t.xpath('//span[@class="ds-text"]//text()'))

print(ichi)