4ac American user of hand tool for shifting soil etc.(8) (?????l??) 11ac Word made of phrase"s initial letters.(7) (????i??) 13d In trouble.(2,3,5) (?p,???,??e??) 15ac Reduse force of a gas.(12)(????e?s?????) 19d Old border between Italy and Gaul.(7) (??b???n) 6d Condition of knotted leg veins.(10)