2707: Get-together
Twelve unclued entries can form six new words (not in the grid) Across 4 Each Chrome browser’s opening changes online site for self-validation? (4,7) 12 No charge for these new dancing routines (9) 13 Goblin at last living in tree trunk (5) 14 Cover turned over, novel is Catch-22? (7) 15 Observe small branch (4)
