Words = 112
IU = 30 of 33
W/MC = 10.2
TSC/MC = .27
W/SCL1 = 5.0
L2+SC/MC = 0
List of Students' Versions
Syntactic Structure
Student 059
IU's Original
% W in PP = 32

Passive F Verbs = 5

Compounds
MC= 0
     Frag = 0
     CS = 1
     RO = 0
Subjects = 0
F Verbs = 1
Complements = 0

Sub Clauses
     Level 1 = 3
     Level 2 = 0
     Level 3 = 0

       \-\Aluminum is an abundant metal {with many uses.} \-\Bauxite is a clay like ore [RAJFthat  contains aluminum.] \-\Bauxite is composed=PV {of many other substances} [RAJFwhich are extracted=PV {by workmen.}] \-\First, they grind the bauxite \,\then, it is put=PV {into a tank} filled*GiveR03 {with pressure.} \-\The other substances form a mass and is filtered=PV=CV=SVNote #1  leaving*GiveR05 only a liquid behind. \-\{After putting*GerOP06 the liquid} {through several process} it yields a white powdery chemical. \-\The result is a mixture known*GiveR03 {as alumina} [RAJFwhich is composed=PV {of aluminum and oxygen.}] \-\{By using*GerOP02 electricity} the workmen then seperate the aluminum {from the oxygen.} \-\The result is a bright, silvery, lustriousNote #2 metal. \-\This metal comes {in many forms.}
Types of Noun Clauses Types of Adjective Clauses
L-DO   M-DO   R-DO   L-Full   M-Full   R-Full  3
L-PN   M-PN   R-PN   L-Red   M-Red   R-Red  
L-OP   M-OP   R-OP   Types of Adverbial Clauses
L-DS   M-DS   R-DS   L-Full   M-Full   R-Full  
L-SU   M-SU   R-SU   L-Red   M-Red   R-Red  
L-AP   M-AP   R-AP   Interjections as Clauses
Left   Mid   Right  
A note on Left, Mid, and Right Branching
Infinitives Other
Type No. Words Type No. Words Type No. Words
Dir Obj     DO Ell     NuA    
Pred N     Obj Prep     Inj    
Subject     Del Sub     RCm    
Appositive     Interj     App    
Adjective     Adverb     Dr A    
Gerunds D Subj    
Dir Obj     Pred N     PPA    
Obj Prep  2  8 Subject     Noun Absolutes
Del Sub     Appositive     Adv    
Interj     Subj    
Gerundives (Participles) Dir Obj    
Left     Mid     Obj Prep    
Right  3  11 Pred N    

1. The agreement error may be the result of an incomplete subordination -- "The other substances form a mass which is filtered out ...."

2. Did "lustrious" (the search for its spelling) overload the writer's STM such that we get a period after "metal" and then "metal" repeated as the subject of a new main clause (instead of "which comes in many forms")?