diff --git a/arc/c/q.component.arc b/arc/c/q.component.arc
index 7057ca95b..5fd0ec523 100644
--- a/arc/c/q.component.arc
+++ b/arc/c/q.component.arc
@@ -97,7 +97,7 @@
     .while ( not_empty te_mact )
     .assign sm_evt = empty_sm_evt
     .assign foreign_te_macts = empty_te_macts
-    .select one tm_msg related by te_mact->TM_MSG[R2809]
+    .select any tm_msg related by te_mact->TM_MSG[R2809]
     .select one te_aba related by te_mact->TE_ABA[R2010]
     .if ( te_mact.subtypeKL == "SPR_PO" )
     .elif ( te_mact.subtypeKL == "SPR_RO" )
diff --git a/arc/q.class.instance.dumper.arc b/arc/q.class.instance.dumper.arc
index 729b6cbc2..8d1786791 100644
--- a/arc/q.class.instance.dumper.arc
+++ b/arc/q.class.instance.dumper.arc
@@ -27,7 +27,7 @@
 ..select many $l{o_obj.Key_Lett}s from instances of ${o_obj.Key_Lett}
 ..for each $l{o_obj.Key_Lett} in $l{o_obj.Key_Lett}s
 INSERT INTO ${o_obj.Key_Lett} VALUES (\
-              .select one o_attr related by o_obj->O_ATTR[R102] where ( selected.PAttr_ID == 00 )
+              .select any o_attr related by o_obj->O_ATTR[R102] where ( selected.PAttr_ID == 00 )
               .assign delimiter = ""
               .while ( not_empty o_attr )
                 .if ( "${o_attr.Descrip:Persistent}" != "false" )
diff --git a/arc/q.class.link.arc b/arc/q.class.link.arc
index e8ad0429b..27bb3f8f1 100644
--- a/arc/q.class.link.arc
+++ b/arc/q.class.link.arc
@@ -97,7 +97,7 @@ ${persist_link_function.body}\
   .//
   .select one r_simp related by r_rel->R_SIMP[R206]
   .select one formalizer related by r_simp->R_FORM[R208]
-  .select one participant related by r_simp->R_PART[R207]
+  .select any participant related by r_simp->R_PART[R207]
   .//
   .select one r_rto related by participant->R_RTO[R204]
   .select one r_rgo related by formalizer->R_RGO[R205]
@@ -448,7 +448,7 @@ ${aoth_fundamentals.body}\
   .select any te_target from instances of TE_TARGET
   .select one te_rel related by r_rel->TE_REL[R2034]
   .select one form related by r_rel->R_SIMP[R206]->R_FORM[R208]
-  .select one part related by r_rel->R_SIMP[R206]->R_PART[R207]
+  .select any part related by r_rel->R_SIMP[R206]->R_PART[R207]
   .select one part_obj related by part->R_RTO[R204]->R_OIR[R203]->O_OBJ[R201]
   .//
   .select one rto related by part->R_RTO[R204]
@@ -522,7 +522,7 @@ ${aoth_fundamentals.body}\
   .select any te_target from instances of TE_TARGET
   .select one te_rel related by r_rel->TE_REL[R2034]
   .select one form related by r_rel->R_SIMP[R206]->R_FORM[R208]
-  .select one part related by r_rel->R_SIMP[R206]->R_PART[R207]
+  .select any part related by r_rel->R_SIMP[R206]->R_PART[R207]
   .select one rto related by part->R_RTO[R204]
   .select one rgo related by form->R_RGO[R205]
   .select one part_te_oir related by rto->R_OIR[R203]->TE_OIR[R2035]
diff --git a/arc/q.class.pei.arc b/arc/q.class.pei.arc
index b311b333b..7d2a2d93a 100644
--- a/arc/q.class.pei.arc
+++ b/arc/q.class.pei.arc
@@ -216,7 +216,7 @@
           .// Simple relationship?
           .select one simple_rel related by rel->R_SIMP[R206]
           .if ( not_empty simple_rel )
-            .select one participant related by simple_rel->R_PART[R207]
+            .select any participant related by simple_rel->R_PART[R207]
             .select one formalizer related by simple_rel->R_FORM[R208]
             .if ( empty formalizer )
               .print "\n\tRelationship R${rel.Numb} is not formalized!\n"
diff --git a/arc/sysc/q.component.arc b/arc/sysc/q.component.arc
index 3b6c6ee7e..0c98c86b6 100644
--- a/arc/sysc/q.component.arc
+++ b/arc/sysc/q.component.arc
@@ -361,7 +361,7 @@ ${top_module_inits}\
     .assign delegate_c_c_id = ""
     .assign delegate_pkg_id = ""
     .if ( not_empty te_ci )
-      .select one cl_iir_provider related by te_ci->CL_IC[R2009]->CL_POR[R4707]->CL_IIR[R4708] where ( selected.Ref_Id == c_ir.Id )
+      .select any cl_iir_provider related by te_ci->CL_IC[R2009]->CL_POR[R4707]->CL_IIR[R4708] where ( selected.Ref_Id == c_ir.Id )
       .select one delegate_c_c related by cl_iir_provider->C_DG[R4704]->PA_DIC[R9002]->C_C[R9002] where ( "${selected.Id}" == "${parent_c_c_id}" )
       .if ( not_empty delegate_c_c )
         .assign delegate_c_c_id  = "${delegate_c_c.Id}"
@@ -596,8 +596,8 @@ ${top_module_inits}\
   .// generate the action body defined in this port
   .select any c_ir_formal related by te_po->C_I[R2007]->C_IR[R4012]
   .select any c_ir related by te_po->C_PO[R2044]->C_IR[R4016]
-  .select one delegate_c_c_formal related by c_ir_formal->C_RID[R4013]->C_DG[R4013]->C_IR[R4014]->C_PO[R4016]->C_C[R4010]->TE_C[R2054]
-  .select one delegate_c_c related by c_ir->C_RID[R4013]->C_DG[R4013]->C_IR[R4014]->C_PO[R4016]->C_C[R4010]->TE_C[R2054]
+  .select any delegate_c_c_formal related by c_ir_formal->C_RID[R4013]->C_DG[R4013]->C_IR[R4014]->C_PO[R4016]->C_C[R4010]->TE_C[R2054]
+  .select any delegate_c_c related by c_ir->C_RID[R4013]->C_DG[R4013]->C_IR[R4014]->C_PO[R4016]->C_C[R4010]->TE_C[R2054]
   .if ( (not_empty delegate_c_c_formal) or (not_empty delegate_c_c) )
     .if ( "void" != te_aba.ReturnDataType )
       .assign action_body = "  return "