[!lemma=may] [□]
[!lemma=may] [□=□]
[!lemma=may] [□ | □]
Therefore the principal activities are teaching and advising about GIS and Remote Sensing . Netscape Communicator is the interface to access all the services , e.g . He claims to receive messages from dead or brain-damaged children , and the messages are much clearer and more specific than those received by the famous " psychic " who nearly shares my neighbor 's name . Commerce was booming , the buses were running , trucks were going , the waterways were filled with sampans with goods going to market , but yet in Kerry 's biography he says that our operations were a complete failure . Another significant problem is that the software is out-of-date ( IDRISI for DOS ) , which means that anything that the students learn on the system is very unlikely to be used in the GIS community , thus disadvantaging them in the job market .