IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
At:
map2 wf1 1. 'a : Type
2. 'b : Type
3. 'c : Type
4. f : 'a'b'c 5. l1 : 'a List
6. l2 : 'b List
map2(f;l1;l2) 'c List
By:
MoveToConcl 6 THEN Last ListInd THEN Simp THEN StrongAuto