bɛ_41 := v-tr-suDscd_obLoc-ABSENT 
bɛ_42 := v-intr-suDscd-ABSENT 
bɛ_43 := v-intr-suPostp-suLocus-ABSENT 
bɛ_44 := v-tr-obPostp-suDescd_obLoc-ABSENT 
bɛ_46 := v-tr-obPostp-suDescd_obLoc-ABSENT