It is a good idea to look at these examples in sequence. The INS files for use with these tutorials can be downloaded from http://www.nuigalway.ie/cryst/dload.htm look for INS files.
JH21 an example with a water molecule of crystallization
TH1 an example which forms chains with chloride H-bonds
AOMD1AN an example where chains are built with both bonds and S...S contacts
k00wh12 an example with a H-bonded sheet structure
Rendered pictures of the TH1 lattice chains