| concern(verb, trouble, bother, disturb, worry) |
| pertain to(verb, expression, phrasal verb, trouble, bother) |
| refer to(verb, expression, phrasal verb, regard, concern) |
| regard(verb, trouble, bother, disturb, worry) |
| involve(verb, trouble, bother, disturb, worry) |
| bear upon(verb, expression, phrasal verb, regard, concern) |
| relate to(verb, expression, phrasal verb, regard, concern) |
| appertain to(verb, expression, phrasal verb, regard, involve) |
| be relevant to(verb, trouble, bother, disturb, worry) |
| be connected with(verb, regard, involve) |
| bear on(verb, expression, phrasal verb, trouble, disturb) |
| interest(verb, trouble, bother, disturb, worry) |
| petition(verb, urge, request, ask, solicit) |
| plead(verb, urge, request, feel, suggestion) |
| refer(verb, concern, apply, affect, answer) |
| touch(verb, trouble, disturb, worry, regard) |
| appeal to(verb, expression, phrasal verb, approach, feel) |
| approach(verb, request, suggestion, waylay, accost) |
| ask(verb, urge, request, solicit, plead) |
| sue(verb, urge, request, ask, solicit) |