thanks for your help so far
20a go in for changing wooden utensils (5) ??t?r
26a Song from arabia without some muscle (4) ?r??
27a Dance in part of an old movie (4) ??e?
30a Great ? Irish Island (6) ?a????
39a the book of ? 9th century irish manuscript (6) ?????h
44a Former Dublin Gaelic footballer (6,4) ?????y ??ck
46a Roundabout on Ulsters M1 motorway (5) ?o?r?
48a hard working horse for Asia Minor perhaps (6) ?????n
49a Suburb of Dublin (9) s??p?s???