*HEADING
 NAFEMS TEST FV12, [S3R]
Shell Elements -- Free thin square plate
*NODE
101,0,0
109,10,0
901,0,10
909,10,10
*NGEN,NSET=EDGE1
101,109
*NGEN,NSET=EDGE3
901,909
*NFILL,NSET=NALL
EDGE1,EDGE3,8,100
*ELEMENT,TYPE=S3R
    1,101,102,202
10000,101,202,201
*ELGEN,ELSET=ELALL
1,8,1,1,8,100,8
10000,8,1,1,8,100,8
*SHELL SECTION,MATERIAL=MAT1,ELSET=ELALL
.05, 
*MATERIAL,NAME=MAT1
*ELASTIC
2E11,0.3
*DENSITY
8000, 
*BOUNDARY
 NALL,1,2
*STEP
*FREQUENCY, eigensolver=lanczos
 11, , ,-1E-1 
*OUTPUT,FIELD,VAR=PRESELECT,MODELIST
 1,2,3,4,5,6,7,8,9,10
*ENDSTEP