tr_find          6648 string.c       	    if (tr_find(c, squeez, del, nodel)) {
tr_find          6754 string.c       		if (c != save || (argc > 0 && !tr_find(c, squeez, del, nodel))) {
tr_find          6923 string.c       	    if (tr_find(c, table, del, nodel)) {