B.:@0.088571:0.090827:0.114476:0.090827:0.114476:0.066245:0.088571:0.066245:0.019397:0.006508
 What comes just before.:@0.114487:0.090827:0.434623:0.090827:0.434623:0.066245:0.114487:0.066245:0.004193:0.029238:0.017524:0.015492:0.010730:0.004220:0.014000:0.016857:0.026413:0.015492:0.013651:0.004173:0.008444:0.017524:0.013651:0.010730:0.004205:0.017365:0.015492:0.009228:0.016857:0.012656:0.015492:0.006508
C.:@0.088571:0.515372:0.112952:0.515372:0.112952:0.490789:0.088571:0.490789:0.017873:0.006508
 What comes just after.:@0.112937:0.515372:0.407066:0.515372:0.407066:0.490789:0.112937:0.490789:0.004193:0.029238:0.017524:0.015492:0.010730:0.004220:0.014000:0.016857:0.026413:0.015492:0.013651:0.004173:0.008444:0.017524:0.013651:0.010730:0.004204:0.015492:0.009619:0.010460:0.015492:0.010021:0.006508
36:@0.094441:0.943673:0.113755:0.943673:0.113755:0.928923:0.094441:0.928923:0.009657:0.009657
Maths–:@0.810837:0.940536:0.850824:0.940536:0.850824:0.930703:0.810837:0.930703:0.011098:0.006273:0.004406:0.006819:0.005067:0.006324
Pre-Primer:@0.850693:0.940536:0.907747:0.940536:0.907747:0.930703:0.850693:0.930703:0.006756:0.004521:0.006400:0.003886:0.006756:0.004521:0.003124:0.010172:0.006400:0.004521
Good:@0.661083:0.966039:0.691064:0.966039:0.691064:0.956207:0.661083:0.956207:0.009283:0.006883:0.006883:0.006933
Very Good:@0.736722:0.966039:0.793853:0.966039:0.793853:0.956207:0.736722:0.956207:0.006837:0.006463:0.004846:0.005384:0.003619:0.009283:0.006883:0.006883:0.006933
Excellent:@0.842024:0.966039:0.889935:0.966039:0.889935:0.956207:0.842024:0.956207:0.006997:0.005473:0.005968:0.006463:0.002908:0.002908:0.006463:0.006997:0.003733