extern int part; extern int style; extern int pastyle; extern int lstyle; extern int rstyle; extern int estyle; extern int rthresh; extern int lthresh; extern int pstyle; extern int count; extern int sleng[50]; extern int numsent; extern long letnonf; extern long numnonf; extern long vowel; extern long numwds; extern long twds; extern long numlet; extern int maxsent; extern int maxindex; extern int minindex; extern int qcount; extern int icount; extern int minsent; extern int simple; extern int compound; extern int compdx; extern int complex; extern int nomin; extern int tobe; extern int noun, infin, pron, aux, adv; extern int passive; extern int beg[15]; extern int prepc; extern int conjc; extern int verbc; extern int tverbc; extern int adj;