tests/cases/conformance/es6/destructuring/destructuringParameterProperties4.ts(4,59): error TS2339: Property 'b' does not exist on type 'C1<T, U, V>'.
tests/cases/conformance/es6/destructuring/destructuringParameterProperties4.ts(4,83): error TS2339: Property 'c' does not exist on type 'C1<T, U, V>'.
tests/cases/conformance/es6/destructuring/destructuringParameterProperties4.ts(5,18): error TS2339: Property 'a' does not exist on type 'C1<T, U, V>'.
tests/cases/conformance/es6/destructuring/destructuringParameterProperties4.ts(10,21): error TS2339: Property 'a' does not exist on type 'C1<T, U, V>'.
tests/cases/conformance/es6/destructuring/destructuringParameterProperties4.ts(14,21): error TS2339: Property 'b' does not exist on type 'C1<T, U, V>'.
tests/cases/conformance/es6/destructuring/destructuringParameterProperties4.ts(18,21): error TS2339: Property 'c' does not exist on type 'C1<T, U, V>'.
tests/cases/conformance/es6/destructuring/destructuringParameterProperties4.ts(24,24): error TS2339: Property 'a' does not exist on type 'C2'.
tests/cases/conformance/es6/destructuring/destructuringParameterProperties4.ts(24,34): error TS2339: Property 'b' does not exist on type 'C2'.
tests/cases/conformance/es6/destructuring/destructuringParameterProperties4.ts(24,44): error TS2339: Property 'c' does not exist on type 'C2'.