Some great motifs for different and interesting crochet stitches :D They are all in Russian but the motifs are easy to read and don't require english
Knit and Crochet
US crochet patterns and UK/Australia patterns use different names for the same stitches. This chart shows the most common crochet symbols and terms in US, UK, Danish and German. Each crochet symbol is followed by the appropriate term in the conversion chart below.