16A - sucking, eel like vertebrate of the family myxinidae ???f??? 18D - Asian river rising in Tibet and flowing through kashmir ?n?u? 26D - suburb of hounslow, former site of the london butterfly...
Last two - can anybody help please? 12a Crest of a hill from Old English ?n?p 39d Projection system involving a giant screen with an image ten times larger than standard i?a? Many thanks