| throw in together(verb, expression, idiom, phrasal verb, work) |
| tie in(verb, expression, phrasal verb, work, unite) |
| work in partnership(verb, expression, idiom, aid, participate) |
| work out a deal(verb, expression, idiom, talk, discuss) |
| work side by side(expression, idiom, help, play, agree) |
| work with(verb, expression, phrasal verb, support, help) |
| act in concert(verb, expression, idiom) |
| coincide(verb, help, meet, play, agree) |
| concert(verb, help, work, play, agree) |
| confederate(verb, associate, band, co-operate) |
| coordinate(verb, help, play, agree, aid) |
| give a boost(expression, idiom, support, help, back) |
| meet(verb, agree, approve, acquiesce, correspond) |
| partner(verb, help, play, agree, aid) |
| pool resources(verb, expression, help, play, agree) |
| stick together(expression, help, play, agree, aid) |
| succor(verb, help, play, agree, aid) |
| collude(verb, work, unite, participate, cooperate) |
| coact(verb, work, unite, combine, mix) |
| contribute(verb, help, play, agree, aid) |