At: formula and right sat 2 1 1 8
1. hyp: Formula List
2. M: Formula List
3. N: Formula List
4. q: Formula
5. r: Formula
6. a: Assignment
7. 
F
N.a |= F
Fhyp.a |
F 
a |= r FM.a |= F FN.a |= F
By:
Choose [2;2;2]
THEN
Trivial
Generated subgoals:None
About:
